Turn it with the arrows or by dragging · pinch or scroll to zoom. Fan-made model from the Pokémon 3D API project.
Rillaboom is a Grass-type Pokémon, 2× weak to Flying, Poison, Bug, Fire and Ice, with a base stat total of 530. In Pokémon Champions it’s #2 on the Doubles ladder and #19 in Singles, as of Oct 28, 2026.
- Height
- 2.1 m 6′11″
- Weight
- 90 kg 198.4 lbs
- Base stat total
- 530 Higher than 82% of Pokémon
- Introduced
- Gen VIII Sword & Shield
Miracle Seed · Adamant · HP 32 / Atk 32 / Spe 2Full set →
Gigantamax Rillaboom is a Grass-type form of Rillaboom, 2× weak to Flying, Poison, Bug, Fire and Ice, with a base stat total of 530. It isn’t usable in Pokémon Champions’ Regulation M-C.
- Height
- 28 m 91′10″
- Weight
- 1000 kg 2204.6 lbs
- Base stat total
- 530 Higher than 82% of Pokémon
- Introduced
- Gen VIII Sword & Shield
The one with the best drumming techniques becomes the boss of the troop. It has a gentle disposition and values harmony among its group.
Base stats
Ranges in Pokémon Champions at Lv 50: 0 Stat Points with a −10% Stat Alignment to 32 Stat Points with a +10% one (HP has no alignment).Ranges in the main games at Lv 100: 0 IV/EV with a hindering nature to 31 IV/252 EV with a helpful nature. EV yield: 3 Atk.
Stat calculatorChampions Stat Points & Stat Alignment, or EVs, IVs & nature
Type matchups
Weak to
Resists
Takes normal damage from 9 types
Speed tiers
The faster Pokémon moves first each turn, so knowing who you outspeed decides a lot of battles. These are its Speed values at Lv 50 in Pokémon Champions (base Speed 85); Scarf and Tailwind use the Max+ value.
At max Speed, Rillaboom outspeeds 15 of the 30 most used Pokémon in Champions VGC on Showdown, and ties 1.
Mega Garchomp ZModest · 32 SP · #21 on Showdown
Mega GengarTimid · 32 SP · #26 on Showdown
WhimsicottTimid · 32 SP · #23 on Showdown
Mega MetagrossJolly · 32 SP · #28 on Showdown
Mega StaraptorJolly · 32 SP · #29 on Showdown
Mega FloetteTimid · 32 SP · #17 on Showdown
Mega GardevoirTimid · 32 SP · #20 on Showdown
IndeedeeTimid · 32 SP · #30 on Showdown
Hisuian ArcanineJolly · 32 SP · #16 on Showdown
PelipperTimid · 32 SP · #12 on Showdown
MiloticCalm · 0 SP · #15 on Showdown
SylveonModest · 15 SP · #18 on Showdown
Female IndeedeeRelaxed · 0 SP · #7 on Showdown
PolitoedCalm · 0 SP · #22 on Showdown
ArmarougeQuiet · 0 SP · #27 on Showdown
FarigirafBold · 0 SP · #11 on ShowdownSmogon · Showdown Others at their most common Speed investment in Champions VGC (Reg M-C · Doubles, Sep 2026); Pokémon holding a Mega Stone are shown as their Mega.
Abilities
At 1/3 or less of its max HP, this Pokémon's offensive stat is 1.5× with Grass attacks.
Everything about Overgrow →On switch-in, this Pokémon summons Grassy Terrain.
Everything about Grassy Surge →
Bulbasaur
Ivysaur
Venusaur
Chikorita
Bayleef
Meganium
Treecko
Grovyle
Sceptile
Turtwig
Grotle
Torterra
Snivy
Servine
Serperior
Pansage
Simisage
Chespin
Quilladin
Chesnaught
Rowlet
Dartrix
Decidueye
Sprigatito
Floragato
Tapu BuluCompetitive
Ranked ladder · in-game
Doubles
#2 of 262 used
Miracle Seed (67.7%) · (99.9%) · Adamant (83.4%) · HP 32 / Atk 32 / Spe 2 (11.9%)
Singles
#19 of 262 used
Miracle Seed (33.1%) · (99.8%) · Adamant (89.4%) · HP 32 / Atk 32 / Spe 2 (31.2%)
Daily usage rank on the Pokémon Champions ladder, updated Oct 28. Battle data provided by Pokémon Champions Battle Data.
Usage over time
Values
| Month | Regulation | Battles | Share of teams |
|---|---|---|---|
| Apr 2026 | Reg M-A | 3,122,222 | – |
| May 2026 | Reg M-A | 3,355,619 | – |
| Jun 2026 | Reg M-B | 1,163,315 | – |
| Jul 2026 | Reg M-B | 1,764,686 | – |
| Aug 2026 | Reg M-B | 1,269,250 | – |
| Sep 2026 | Reg M-C | 1,631,943 | 46.6% |
Smogon · Showdown On Showdown
Sep 202638.6% of teams · rank #1 · Reg M-C · Doubles · about 1,261,126 teams · 1,631,943 battles · Sep 2026
43.0% of teams · rank #1 · Reg M-C · Doubles · about 764,163 teams · 1,631,943 battles · Sep 2026
46.0% of teams · rank #1 · Reg M-C · Doubles · about 121,501 teams · 1,631,943 battles · Sep 2026
46.6% of teams · rank #1 · Reg M-C · Doubles · about 6,084 teams · 1,631,943 battles · Sep 2026
Most common build
- Item
- Miracle Seed
- Ability
- Stat Alignment
- Jolly
- Stat Points
- 2 HP / 32 Atk / 32 Spe
Each part is the most used on its own, so not every team runs this exact set.
Most common build
- Item
- Miracle Seed
- Ability
- Stat Alignment
- Jolly
- Stat Points
- 2 HP / 32 Atk / 32 Spe
Each part is the most used on its own, so not every team runs this exact set.
Most common build
- Item
- Miracle Seed
- Ability
- Stat Alignment
- Adamant
- Stat Points
- 32 HP / 32 Atk / 2 SpD
Each part is the most used on its own, so not every team runs this exact set.
Most common build
- Item
- Miracle Seed
- Ability
- Stat Alignment
- Adamant
- Stat Points
- 32 HP / 32 Atk / 2 SpD
Each part is the most used on its own, so not every team runs this exact set.
Usage by Showdown level
- Showdown: all games38.6%
- Showdown: average player (1500 weighting)43.0%
- Showdown: competitive (1630 weighting)46.0%
- Showdown: top players (1760 weighting)46.6%
+8.0 pts Top players use it more: 38.6% → 46.6%
Moves
- Grassy Glide96.7%
- Fake Out96.4%
- Wood Hammer81.9%
- U-turn51.7%
- High Horsepower39.8%
- Protect16.5%
- Knock Off4.8%
- Drum Beating2.5%
Items
- Miracle Seed55.5%
Sitrus Berry10.3%
Life Orb9.7%
Grassy Seed4.8%
Leftovers4.6%
Eject Button4.1%
Abilities
- 99.4%
- 0.6%
Stat Points
- Jolly 2 HP / 32 Atk / 32 Spe9.7%
- Adamant 32 HP / 32 Atk / 2 SpD6.6%
- Adamant 32 HP / 32 Atk / 2 Spe4.7%
- Adamant 18 HP / 25 Atk / 5 Def / 10 SpD / 8 Spe2.7%
These 4 cover 23.7% of its sets.
Most common partners
Incineroar35.3%
Sneasler32.1%
Salamence-Mega28.9%
Gholdengo21.0%
Kingambit18.7%
Basculegion16.0%
Moves
- Grassy Glide97.6%
- Fake Out97.5%
- Wood Hammer84.6%
- U-turn49.8%
- High Horsepower42.1%
- Protect14.8%
- Knock Off3.3%
- Superpower2.4%
Items
- Miracle Seed59.7%
- Sitrus Berry10.2%
- Life Orb9.1%
- Eject Button4.5%
Occa Berry3.7%- Leftovers3.5%
Abilities
- 99.5%
- 0.5%
Stat Points
- Jolly 2 HP / 32 Atk / 32 Spe6.1%
- Adamant 32 HP / 32 Atk / 2 SpD6.1%
- Adamant 32 HP / 32 Atk / 2 Spe4.6%
- Adamant 18 HP / 25 Atk / 5 Def / 10 SpD / 8 Spe3.0%
These 4 cover 19.8% of its sets.
Most common partners
- Incineroar36.8%
- Sneasler32.6%
- Salamence-Mega30.3%
- Gholdengo23.7%
- Kingambit20.0%
Raichu-Mega-Y17.2%
Moves
- Fake Out98.6%
- Grassy Glide98.3%
- Wood Hammer85.9%
- U-turn47.6%
- High Horsepower44.4%
- Protect14.0%
- Superpower2.9%
- Drum Beating2.2%
Items
- Miracle Seed63.7%
- Sitrus Berry9.3%
- Life Orb8.1%
- Eject Button5.4%
- Occa Berry4.2%
- Leftovers2.3%
Abilities
- 99.8%
- 0.2%
Stat Points
- Adamant 32 HP / 32 Atk / 2 SpD4.4%
- Adamant 32 HP / 32 Atk / 2 Spe3.4%
- Jolly 2 HP / 32 Atk / 32 Spe3.2%
- Adamant 18 HP / 25 Atk / 5 Def / 10 SpD / 8 Spe2.9%
These 4 cover 13.9% of its sets.
Most common partners
- Incineroar39.3%
- Sneasler32.7%
- Salamence-Mega32.2%
- Gholdengo27.1%
- Kingambit21.6%
- Raichu-Mega-Y20.0%
Moves
- Grassy Glide98.7%
- Fake Out98.6%
- Wood Hammer85.2%
- U-turn47.3%
- High Horsepower44.6%
- Protect14.7%
- Superpower2.9%
- Drum Beating2.1%
Items
- Miracle Seed62.5%
- Sitrus Berry9.6%
- Life Orb8.4%
- Eject Button5.7%
- Occa Berry5.1%
- Leftovers2.5%
Abilities
- 99.8%
- 0.2%
Stat Points
- Adamant 32 HP / 32 Atk / 2 SpD4.4%
- Adamant 32 HP / 32 Atk / 2 Spe3.1%
- Jolly 2 HP / 32 Atk / 32 Spe2.9%
- Adamant 18 HP / 25 Atk / 5 Def / 10 SpD / 8 Spe2.5%
These 4 cover 12.9% of its sets.
Most common partners
- Incineroar41.0%
- Sneasler34.4%
- Salamence-Mega34.2%
- Gholdengo27.8%
- Kingambit22.3%
- Raichu-Mega-Y19.7%
14.2% of teams · rank #9 · Singles · about 41,360 teams · 145,642 battles · Sep 2026
16.0% of teams · rank #7 · Singles · about 29,136 teams · 145,642 battles · Sep 2026
18.1% of teams · rank #6 · Singles · about 9,378 teams · 145,642 battles · Sep 2026
16.2% of teams · rank #12 · Singles · about 895 teams · 145,642 battles · Sep 2026
Most common build
- Item
- Life Orb
- Ability
- Stat Alignment
- Jolly
- Stat Points
- 2 HP / 32 Atk / 32 Spe
Each part is the most used on its own, so not every team runs this exact set.
Most common build
- Item
- Life Orb
- Ability
- Stat Alignment
- Jolly
- Stat Points
- 2 HP / 32 Atk / 32 Spe
Each part is the most used on its own, so not every team runs this exact set.
Most common build
- Item
- Life Orb
- Ability
- Stat Alignment
- Adamant
- Stat Points
- 2 HP / 32 Atk / 32 Spe
Each part is the most used on its own, so not every team runs this exact set.
Most common build
- Item
Terrain Extender- Ability
- Stat Alignment
- Adamant
- Stat Points
- 2 HP / 32 Atk / 32 Spe
Each part is the most used on its own, so not every team runs this exact set.
Usage by Showdown level
- Showdown: all games14.2%
- Showdown: average player (1500 weighting)16.0%
- Showdown: competitive (1630 weighting)18.1%
- Showdown: top players (1760 weighting)16.2%
Moves
- Grassy Glide97.6%
- U-turn73.3%
- Knock Off67.5%
- Wood Hammer61.8%
- High Horsepower27.7%
- Swords Dance21.8%
- Drain Punch12.8%
- Fake Out7.4%
Items
- Life Orb30.3%
- Terrain Extender23.7%
- Miracle Seed22.5%
- Leftovers7.7%
- Grassy Seed5.1%
Choice Scarf3.6%
Abilities
- 99.4%
- 0.6%
Stat Points
- Jolly 2 HP / 32 Atk / 32 Spe30.5%
- Adamant 2 HP / 32 Atk / 32 Spe18.0%
- Adamant 32 HP / 32 Atk / 2 SpD6.6%
- Adamant 32 HP / 32 Atk / 2 Spe5.5%
These 4 cover 60.6% of its sets.
Most common partners
- Sneasler32.9%
Corviknight26.2%
Golisopod-Mega22.4%
Garchomp21.3%
Samurott-Hisui18.0%
Glimmora16.0%
Moves
- Grassy Glide98.9%
- U-turn75.8%
- Knock Off72.3%
- Wood Hammer64.6%
- High Horsepower25.5%
- Swords Dance24.4%
- Drain Punch11.3%
- Superpower8.4%
Items
- Life Orb32.1%
- Terrain Extender27.4%
- Miracle Seed21.5%
- Leftovers6.8%
- Choice Scarf4.1%
- Grassy Seed2.3%
Abilities
- 99.6%
- 0.4%
Stat Points
- Jolly 2 HP / 32 Atk / 32 Spe27.6%
- Adamant 2 HP / 32 Atk / 32 Spe20.4%
- Adamant 32 HP / 32 Atk / 2 SpD6.8%
- Adamant 32 HP / 32 Atk / 2 Spe5.5%
These 4 cover 60.3% of its sets.
Most common partners
- Sneasler38.4%
- Corviknight28.1%
- Garchomp23.1%
- Golisopod-Mega22.5%
- Samurott-Hisui20.5%
- Glimmora16.9%
Moves
- Grassy Glide98.6%
- U-turn77.3%
- Knock Off76.2%
- Wood Hammer67.3%
- Swords Dance28.0%
- High Horsepower22.3%
- Superpower11.8%
- Drain Punch9.5%
Items
- Life Orb32.1%
- Terrain Extender30.4%
- Miracle Seed18.0%
- Choice Scarf8.2%
- Leftovers4.7%
Rocky Helmet1.9%
Abilities
- 99.8%
- 0.2%
Stat Points
- Adamant 2 HP / 32 Atk / 32 Spe24.7%
- Jolly 2 HP / 32 Atk / 32 Spe20.8%
- Adamant 32 HP / 32 Atk / 2 Spe5.3%
- Adamant 32 HP / 32 Atk / 2 SpD4.6%
These 4 cover 55.4% of its sets.
Most common partners
- Sneasler50.1%
- Samurott-Hisui26.9%
- Corviknight26.9%
- Garchomp24.4%
Excadrill23.1%- Golisopod-Mega22.1%
Moves
- Grassy Glide96.5%
- Knock Off77.7%
- U-turn77.6%
- Wood Hammer68.0%
- Swords Dance25.7%
- High Horsepower22.0%
- Superpower15.5%
- Drain Punch12.3%
Items
- Terrain Extender26.0%
- Miracle Seed24.8%
- Life Orb24.4%
- Choice Scarf12.1%
- Leftovers7.8%
Red Card1.6%
Abilities
- 99.9%
- 0.1%
Stat Points
- Adamant 2 HP / 32 Atk / 32 Spe24.6%
- Jolly 2 HP / 32 Atk / 32 Spe20.8%
- Adamant 26 HP / 32 Atk / 8 Spe5.7%
- Adamant 24 HP / 32 Atk / 10 Spe5.3%
These 4 cover 56.4% of its sets.
Most common partners
- Sneasler61.6%
- Samurott-Hisui32.5%
- Garchomp31.9%
- Corviknight23.8%
- Glimmora22.8%
Hatterene22.6%
14.0% of teams · rank #9 · Reg M-C · Singles · about 19,495 teams · 69,462 battles · Sep 2026
14.0% of teams · rank #9 · Reg M-C · Singles · about 12,885 teams · 69,462 battles · Sep 2026
12.5% of teams · rank #11 · Reg M-C · Singles · about 1,925 teams · 69,462 battles · Sep 2026
14.8% of teams · rank #10 · Reg M-C · Singles · about 103 teams · 69,462 battles · Sep 2026Few players at this level: about 695 teams’ worth of games in this format.
Most common build
- Item
- Miracle Seed
- Ability
- Stat Alignment
- Jolly
- Stat Points
- 2 HP / 32 Atk / 32 Spe
Each part is the most used on its own, so not every team runs this exact set.
Most common build
- Item
- Miracle Seed
- Ability
- Stat Alignment
- Jolly
- Stat Points
- 2 HP / 32 Atk / 32 Spe
Each part is the most used on its own, so not every team runs this exact set.
Most common build
- Item
- Life Orb
- Ability
- Stat Alignment
- Adamant
- Stat Points
- 32 HP / 32 Atk / 2 Spe
Each part is the most used on its own, so not every team runs this exact set.
Most common build
- Item
- Miracle Seed
- Ability
- Stat Alignment
- Adamant
- Stat Points
- 32 HP / 32 Atk / 2 Spe
Each part is the most used on its own, so not every team runs this exact set.
Usage by Showdown level
- Showdown: all games14.0%
- Showdown: average player (1500 weighting)14.0%
- Showdown: competitive (1630 weighting)12.5%
- Showdown: top players (1760 weighting)14.8%
+0.8 pts Top players use it more: 14.0% → 14.8%
Moves
- Grassy Glide96.9%
- U-turn66.6%
- Wood Hammer51.1%
- High Horsepower46.0%
- Knock Off42.0%
- Drum Beating23.0%
- Fake Out21.6%
- Swords Dance11.8%
Items
- Miracle Seed28.6%
- Life Orb24.9%
- Grassy Seed9.6%
- Leftovers9.6%
- Terrain Extender9.4%
- Sitrus Berry4.7%
Abilities
- 98.5%
- 1.5%
Stat Points
- Jolly 2 HP / 32 Atk / 32 Spe19.7%
- Adamant 32 HP / 32 Atk / 2 SpD10.9%
- Adamant 32 HP / 32 Atk / 2 Spe10.6%
- Adamant 32 HP / 32 Atk / 2 Def7.5%
These 4 cover 48.7% of its sets.
Most common partners
- Salamence-Mega29.3%
Primarina26.0%- Golisopod-Mega19.0%
Lucario-Mega-Z18.7%- Gholdengo14.3%
Archaludon14.0%
Moves
- Grassy Glide97.5%
- U-turn69.4%
- Wood Hammer49.7%
- High Horsepower48.6%
- Knock Off45.0%
- Drum Beating24.2%
- Fake Out14.9%
- Swords Dance13.0%
Items
- Miracle Seed26.8%
- Life Orb26.3%
- Terrain Extender10.5%
- Leftovers9.8%
- Grassy Seed8.5%
- Sitrus Berry4.1%
Abilities
- 98.8%
- 1.2%
Stat Points
- Jolly 2 HP / 32 Atk / 32 Spe16.8%
- Adamant 32 HP / 32 Atk / 2 SpD12.1%
- Adamant 32 HP / 32 Atk / 2 Spe11.2%
- Adamant 32 HP / 32 Atk / 2 Def8.0%
These 4 cover 48.1% of its sets.
Most common partners
- Salamence-Mega32.6%
- Primarina31.6%
- Lucario-Mega-Z20.7%
- Golisopod-Mega20.3%
- Archaludon16.7%
- Gholdengo15.5%
Moves
- Grassy Glide96.1%
- U-turn74.1%
- High Horsepower52.6%
- Knock Off51.2%
- Wood Hammer48.2%
- Drum Beating31.8%
- Swords Dance11.7%
- Superpower6.2%
Items
- Life Orb32.7%
- Miracle Seed26.1%
- Leftovers12.5%
- Terrain Extender9.4%
- Grassy Seed6.0%
- Choice Scarf4.6%
Abilities
- 99.2%
- 0.8%
Stat Points
- Adamant 32 HP / 32 Atk / 2 Spe14.6%
- Adamant 32 HP / 32 Atk / 2 SpD13.3%
- Jolly 2 HP / 32 Atk / 32 Spe12.3%
- Adamant 2 HP / 32 Atk / 32 Spe9.0%
These 4 cover 49.2% of its sets.
Most common partners
- Primarina40.1%
- Salamence-Mega39.7%
- Lucario-Mega-Z28.2%
- Golisopod-Mega26.2%
Hippowdon24.4%- Gholdengo22.5%
Moves
- Grassy Glide95.4%
- U-turn72.9%
- High Horsepower55.5%
- Wood Hammer52.4%
- Knock Off50.9%
- Drum Beating26.3%
- Swords Dance10.5%
- Drain Punch6.3%
Items
- Miracle Seed30.5%
- Life Orb28.2%
- Terrain Extender10.6%
- Leftovers9.3%
- Grassy Seed8.0%
- Choice Scarf5.3%
Abilities
- 99.3%
- 0.7%
Stat Points
- Adamant 32 HP / 32 Atk / 2 Spe17.3%
- Adamant 2 HP / 32 Atk / 32 Spe15.5%
- Adamant 32 HP / 32 Atk / 2 SpD11.2%
- Jolly 2 HP / 32 Atk / 32 Spe10.8%
These 4 cover 54.8% of its sets.
Most common partners
- Salamence-Mega40.1%
- Primarina35.0%
- Golisopod-Mega29.5%
- Hippowdon26.5%
- Gholdengo25.4%
- Lucario-Mega-Z23.8%
Other Showdown formats Scarlet & Violet, with Tera
20.8% of teams · rank #2 · Doubles · 1695 weighting · 196,031 battles · Sep 2026
Most common build
- Item
Assault Vest- Ability
- Nature
- Adamant
- EVs
- 252 HP / 252 Atk / 4 SpD
- Tera Type
- Fire
Each part is the most used on its own, so not every team runs this exact set.
Usage by rating
- All games12.4%
- 1500 weighting15.1%
- 1695 weighting20.8%
- 1825 weighting24.4%
Usage by month
Moves
- Fake Out95.8%
- Grassy Glide94.6%
- U-turn81.1%
- Wood Hammer75.1%
- High Horsepower25.4%
- Knock Off7.9%
- Taunt4.4%
- Protect3.6%
- Drum Beating3.0%
- Brick Break1.8%
Items
- Assault Vest81.5%
- Life Orb5.0%
- Leftovers3.1%
- Miracle Seed2.8%
- Sitrus Berry2.2%
Choice Band1.7%
Abilities
- 99.9%
- 0.1%
EV spreads
- Adamant 252 HP / 252 Atk / 4 SpD12.5%
- Jolly 4 HP / 252 Atk / 252 Spe6.6%
- Adamant 104 HP / 252 Atk / 48 Def / 96 SpD / 8 Spe6.4%
- Adamant 240 HP / 252 Atk / 16 Spe3.7%
- Jolly 252 Atk / 4 SpD / 252 Spe3.6%
Tera types
- Fire54.4%
- Grass13.2%
- Water9.9%
- Poison8.6%
Common teammates
- Incineroar35.9%
- Gholdengo24.3%
Chien-Pao22.7%- Glimmora20.1%
Dragonite19.2%
Raging Bolt19.1%
Ogerpon-Wellspring17.4%
Ting-Lu17.1%
9.7% of teams · rank #20 · Singles · 1695 weighting · 574,541 battles · Sep 2026
Most common build
- Item
- Life Orb
- Ability
- Nature
- Adamant
- EVs
- 252 Atk / 4 Def / 252 Spe
- Tera Type
- Grass
Each part is the most used on its own, so not every team runs this exact set.
Usage by rating
- All games8.1%
- 1500 weighting9.0%
- 1695 weighting9.7%
- 1825 weighting5.9%
Usage by month
Moves
- Grassy Glide99.4%
- Knock Off95.0%
- U-turn58.0%
- Wood Hammer50.8%
- Swords Dance40.3%
- High Horsepower27.2%
- Drain Punch14.5%
- Low Kick8.2%
- Bulk Up1.9%
- Taunt1.9%
Items
- Life Orb32.5%
- Terrain Extender29.3%
- Choice Band25.3%
- Assault Vest4.4%
Heavy-Duty Boots3.5%
Lum Berry2.9%
Abilities
- 100.0%
- 0%
EV spreads
- Adamant 252 Atk / 4 Def / 252 Spe19.0%
- Adamant 252 Atk / 4 SpD / 252 Spe17.5%
- Adamant 80 HP / 252 Atk / 176 Spe15.0%
- Adamant 204 HP / 252 Atk / 52 Spe8.5%
- Adamant 4 HP / 252 Atk / 252 Spe8.4%
Tera types
- Grass58.6%
- Dark17.5%
- Steel12.2%
- Fire8.0%
Common teammates
Hawlucha37.7%
Great Tusk37.0%- Gholdengo31.7%
- Glimmora29.6%
- Raging Bolt24.2%
Zamazenta20.0%- Kingambit19.0%
Iron Valiant16.5%
Iron Moth
Skarmory4.4% of teams · rank #44 · Singles, all Pokémon · 1630 weighting · 426,601 battles · Sep 2026
Most common build
- Item
- Choice Band
- Ability
- Nature
- Adamant
- EVs
- 252 Atk / 4 SpD / 252 Spe
Each part is the most used on its own, so not every team runs this exact set.
Usage by rating
- All games4.7%
- 1500 weighting5.2%
- 1630 weighting4.4%
- 1760 weighting2.8%
Usage by month
Moves
- Grassy Glide99.0%
- U-turn83.8%
- Wood Hammer78.6%
- Knock Off66.8%
- Superpower27.4%
- Swords Dance14.9%
- High Horsepower10.5%
- Drain Punch6.6%
- Low Kick4.4%
- Solar Blade2.7%
Items
- Choice Band69.6%
- Terrain Extender9.9%
- Life Orb5.9%
- Assault Vest4.3%
- Leftovers3.5%
- Miracle Seed2.7%
Abilities
- 99.9%
- 0.1%
EV spreads
- Adamant 252 Atk / 4 SpD / 252 Spe33.1%
- Adamant 4 HP / 252 Atk / 252 Spe11.5%
- Jolly 4 HP / 252 Atk / 252 Spe9.7%
- Adamant 80 HP / 252 Atk / 176 Spe3.5%
- Adamant 172 HP / 252 Atk / 84 Spe3.3%
Common teammates
- Great Tusk28.0%
- Hatterene18.9%
Heatran18.4%
Zapdos17.5%
Iron Treads16.4%
Alomomola15.9%- Gholdengo15.8%
Diancie-Mega13.2%
Checks & counters
Venusaur-Mega89.0%
Charizard-Mega-X88.6%
Kyurem83.7%
Charizard-Mega-Y83.8%- Dragonite80.1%
Volcarona77.3%
0.7% of teams · rank #135 · Singles, one type per team · 1630 weighting · 63,572 battles · Sep 2026
Most common build
- Item
- Choice Band
- Ability
- Nature
- Adamant
- EVs
- 252 Atk / 4 SpD / 252 Spe
Each part is the most used on its own, so not every team runs this exact set.
Usage by rating
- All games1.6%
- 1500 weighting1.2%
- 1630 weighting0.7%
- 1760 weighting0.3%
Usage by month
Moves
- Grassy Glide99.1%
- U-turn74.1%
- Wood Hammer68.3%
- Knock Off62.1%
- High Horsepower32.8%
- Swords Dance12.8%
- Taunt12.8%
- Drain Punch8.5%
- Bulk Up6.0%
- Substitute5.4%
Items
- Choice Band59.0%
- Terrain Extender25.2%
- Grassy Seed5.2%
- Assault Vest4.0%
- Heavy-Duty Boots2.4%
- Life Orb2.0%
Abilities
- 99.7%
- 0.3%
EV spreads
- Adamant 252 Atk / 4 SpD / 252 Spe31.3%
- Adamant 4 HP / 252 Atk / 252 Spe24.8%
- Jolly 252 Atk / 4 SpD / 252 Spe10.3%
- Adamant 252 Atk / 4 Def / 252 Spe7.3%
- Jolly 4 HP / 252 Atk / 252 Spe7.3%
Common teammates
Meowscarada81.3%
Ogerpon-Hearthflame79.2%
Sinistcha59.3%
Breloom58.2%
Brambleghast34.8%
Bellossom26.6%
Hydrapple22.3%
Abomasnow13.7%
0.4% of teams · rank #119 · Singles · 1630 weighting · 67,302 battles · Sep 2026
Most common build
- Item
- Assault Vest
- Ability
- Nature
- Jolly
- EVs
- 4 HP / 252 Atk / 252 Spe
- Tera Type
- Grass
Each part is the most used on its own, so not every team runs this exact set.
Usage by rating
- All games2.0%
- 1500 weighting1.5%
- 1630 weighting0.4%
- 1760 weighting<0.1%
Usage by month
Moves
- Grassy Glide97.1%
- Wood Hammer75.6%
- Knock Off65.0%
- U-turn60.6%
- Swords Dance21.9%
- Fake Out14.0%
- Drain Punch12.5%
- Earthquake11.0%
- High Horsepower10.0%
- Leech Seed6.3%
Items
- Assault Vest34.5%
- Choice Band24.0%
- Life Orb16.6%
- Terrain Extender10.2%
- Leftovers4.9%
Utility Umbrella2.4%
Abilities
- 99.7%
- 0.3%
EV spreads
- Jolly 4 HP / 252 Atk / 252 Spe21.3%
- Adamant 252 Atk / 4 SpD / 252 Spe18.8%
- Adamant 252 Atk / 4 Def / 252 Spe12.3%
- Adamant 252 HP / 252 Atk / 4 Def6.7%
- Adamant 4 HP / 252 Atk / 252 Spe5.9%
Tera types
- Grass71.0%
- Fire9.9%
- Water9.1%
- Ground3.2%
Common teammates
Kyogre31.2%- Sneasler25.0%
- Great Tusk21.5%
Koraidon19.2%
Arceus-Ghost18.4%- Kingambit18.4%
Flutter Mane15.2%
Zacian-Crowned14.7%
Smogon · Showdown On Showdown
Not used in the tracked Showdown formats this month.
Evolution
#0810GrookeyGrass- Level 16
#0811ThwackeyGrass- Level 35
#0812RillaboomGrass
- #0810GrookeyGrass
- Level 16#0811ThwackeyGrass
- Level 35#0812RillaboomGrass
Moves
Level up 16
| Evo | Drum Beating100% chance to lower the target's Speed by 1. | Grass | Phys | 80 | 100% | 10 |
|---|---|---|---|---|---|---|
| 1 | Branch PokeNo additional effect. | Grass | Phys | 40 | 100% | 40 |
| 1 | Double HitHits 2 times in one turn. | Normal | Phys | 35 | 90% | 10 |
| 1 | Grassy Terrain5 turns. Grounded: +Grass power, +1/16 max HP. | Grass | Status | — | — | 10 |
| 1 | GrowlLowers the foe(s) Attack by 1. | Normal | Status | — | 100% | 40 |
| 1 | Noble RoarLowers the target's Attack and Sp. Atk by 1. | Normal | Status | — | 100% | 30 |
| 1 | ScratchNo additional effect. | Normal | Phys | 40 | 100% | 35 |
| 1 | TauntTarget can't use status moves its next 3 turns. | Dark | Status | — | 100% | 20 |
| 12 | Razor LeafHigh critical hit ratio. Hits adjacent foes. | Grass | Phys | 55 | 95% | 25 |
| 19 | ScreechLowers the target's Defense by 2. | Normal | Status | — | 85% | 40 |
| 24 | Knock Off1.5× damage if foe holds an item. Removes item. | Dark | Phys | 65 | 100% | 20 |
| 30 | SlamNo additional effect. | Normal | Phys | 80 | 75% | 20 |
| 38 | UproarLasts 3 turns. Active Pokémon cannot fall asleep. | Normal | Spec | 90 | 100% | 10 |
| 46 | Wood HammerHas 33% recoil. | Grass | Phys | 120 | 100% | 15 |
| 54 | EndeavorLowers the target's HP to the user's HP. | Normal | Phys | — | 100% | 5 |
| 62 | BoomburstNo additional effect. Hits adjacent Pokémon. | Normal | Spec | 140 | 100% | 10 |
TM / HM / TR 55
| TM01 | Take DownHas 1/4 recoil. | Normal | Phys | 90 | 85% | 20 |
|---|---|---|---|---|---|---|
| TM06 | Scary FaceLowers the target's Speed by 2. | Normal | Status | — | 100% | 10 |
| TM07 | ProtectPrevents moves from affecting the user this turn. | Normal | Status | — | — | 10 |
| TM12 | Low KickMore power the heavier the target. | Fighting | Phys | — | 100% | 20 |
| TM14 | AcrobaticsPower doubles if the user has no held item. | Phys | 55 | 100% | 15 | |
| TM18 | ThiefIf the user has no item, it steals the target's. | Dark | Phys | 60 | 100% | 25 |
| TM20 | Trailblaze100% chance to raise the user's Speed by 1. | Grass | Phys | 50 | 100% | 20 |
| TM25 | FacadePower doubles if user is burn/poison/paralyzed. | Normal | Phys | 70 | 100% | 20 |
| TM28 | Bulldoze100% chance lower adjacent Pkmn Speed by 1. | Ground | Phys | 60 | 100% | 20 |
| TM30 | Snarl100% chance to lower the foe(s) Sp. Atk by 1. | Dark | Spec | 55 | 95% | 15 |
| TM32 | SwiftThis move does not check accuracy. Hits foes. | Normal | Spec | 60 | — | 20 |
| TM33 | Magical LeafThis move does not check accuracy. | Grass | Spec | 60 | — | 20 |
| TM35 | Mud Shot100% chance to lower the target's Speed by 1. | Ground | Spec | 55 | 95% | 15 |
| TM39 | Low Sweep100% chance to lower the target's Speed by 1. | Fighting | Phys | 65 | 100% | 20 |
| TM43 | FlingFlings the user's item at the target. Power varies. | Dark | Phys | — | 100% | 10 |
| TM47 | EndureUser survives attacks this turn with at least 1 HP. | Normal | Status | — | — | 10 |
| TM49 | Sunny DayFor 5 turns, intense sunlight powers Fire moves. | Fire | Status | — | — | 5 |
| TM56 | Bullet SeedHits 2-5 times in one turn. | Grass | Phys | 25 | 100% | 30 |
| TM57 | False SwipeAlways leaves the target with at least 1 HP. | Normal | Phys | 40 | 100% | 40 |
| TM58 | Brick BreakDestroys screens, unless the target is immune. | Fighting | Phys | 75 | 100% | 15 |
| TM60 | U-turnUser switches out after damaging the target. | Bug | Phys | 70 | 100% | 20 |
| TM64 | Bulk UpRaises the user's Attack and Defense by 1. | Fighting | Status | — | — | 20 |
| TM66 | Body Slam30% chance to paralyze the target. | Normal | Phys | 85 | 100% | 15 |
| TM70 | Sleep TalkUser must be asleep. Uses another known move. | Normal | Status | — | — | 10 |
| TM71 | Seed BombNo additional effect. | Grass | Phys | 80 | 100% | 15 |
| TM73 | Drain PunchUser recovers 50% of the damage dealt. | Fighting | Phys | 75 | 100% | 10 |
| TM81 | Grass KnotMore power the heavier the target. | Grass | Spec | — | 100% | 20 |
| TM84 | Stomping TantrumPower doubles if the user's last move failed. | Ground | Phys | 75 | 100% | 10 |
| TM85 | RestUser sleeps 2 turns and restores HP and status. | Psychic | Status | — | — | 5 |
| TM87 | TauntTarget can't use status moves its next 3 turns. | Dark | Status | — | 100% | 20 |
| TM88 | Swords DanceRaises the user's Attack by 2. | Normal | Status | — | — | 20 |
| TM89 | Body PressUses user's Def stat as Atk in damage calculation. | Fighting | Phys | 80 | 100% | 10 |
| TM103 | SubstituteUser takes 1/4 its max HP to put in a substitute. | Normal | Status | — | — | 10 |
| TM111 | Giga DrainUser recovers 50% of the damage dealt. | Grass | Spec | 75 | 100% | 10 |
| TM117 | Hyper VoiceNo additional effect. Hits adjacent foes. | Normal | Spec | 90 | 100% | 10 |
| TM119 | Energy Ball10% chance to lower the target's Sp. Def by 1. | Grass | Spec | 90 | 100% | 10 |
| TM133 | Earth Power10% chance to lower the target's Sp. Def by 1. | Ground | Spec | 90 | 100% | 10 |
| TM137 | Grassy Terrain5 turns. Grounded: +Grass power, +1/16 max HP. | Grass | Status | — | — | 10 |
| TM146 | Grass PledgeUse with Fire or Water Pledge for added effect. | Grass | Spec | 80 | 100% | 10 |
| TM149 | EarthquakeHits adjacent Pokémon. Double damage on Dig. | Ground | Phys | 100 | 100% | 10 |
| TM152 | Giga ImpactUser cannot move next turn. | Normal | Phys | 150 | 90% | 5 |
| TM155 | Frenzy PlantUser cannot move next turn. | Grass | Spec | 150 | 90% | 5 |
| TM158 | Focus Blast10% chance to lower the target's Sp. Def by 1. | Fighting | Spec | 120 | 70% | 5 |
| TM159 | Leaf StormLowers the user's Sp. Atk by 2. | Grass | Spec | 130 | 90% | 5 |
| TM163 | Hyper BeamUser cannot move next turn. | Normal | Spec | 150 | 90% | 5 |
| TM168 | Solar BeamCharges turn 1. Hits turn 2. No charge in sunlight. | Grass | Spec | 120 | 100% | 10 |
| TM171 | Tera BlastIf Terastallized: Phys. if Atk > SpA, type = Tera. | Normal | Spec | 80 | 100% | 10 |
| TM181 | Knock Off1.5× damage if foe holds an item. Removes item. | Dark | Phys | 65 | 100% | 20 |
| TM186 | High HorsepowerNo additional effect. | Ground | Phys | 95 | 95% | 10 |
| TM190 | Solar BladeCharges turn 1. Hits turn 2. No charge in sunlight. | Grass | Phys | 125 | 100% | 10 |
| TM191 | UproarLasts 3 turns. Active Pokémon cannot fall asleep. | Normal | Spec | 90 | 100% | 10 |
| TM192 | Focus PunchFails if the user takes damage before it hits. | Fighting | Phys | 150 | 100% | 20 |
| TM194 | Grassy GlideUser on Grassy Terrain: +1 priority. | Grass | Phys | 55 | 100% | 20 |
| TM204 | Double-EdgeHas 33% recoil. | Normal | Phys | 120 | 100% | 15 |
| TM205 | EndeavorLowers the target's HP to the user's HP. | Normal | Phys | — | 100% | 5 |
Egg moves 6
| Egg | Fake OutHits first. First turn out only. 100% flinch chance. | Normal | Phys | 40 | 100% | 10 |
|---|---|---|---|---|---|---|
| Egg | GrowthRaises user's Attack and Sp. Atk by 1; 2 in Sun. | Normal | Status | — | — | 20 |
| Egg | Hammer ArmLowers the user's Speed by 1. | Fighting | Phys | 100 | 90% | 10 |
| Egg | Leech Seed1/8 of target's HP is restored to user every turn. | Grass | Status | — | 90% | 10 |
| Egg | StrengthNo additional effect. | Normal | Phys | 80 | 100% | 15 |
| Egg | Worry SeedThe target's Ability becomes Insomnia. | Grass | Status | — | 100% | 10 |
No moves match those filters.
Biology
Thwackey's evolution, Rillaboom, is a monkey-like Pokémon who has been given a drum resembling a tree stump in addition to its two sticks. It uses this drum to unleash powerful sound waves during battle. This Pokémon has a gentle nature.
Design & origin
Rillaboom also shares apparent design traits with the Gigantopithecus.
Forms
Gigantamax Rillaboom
Rillaboom's stump drum set has grown into a huge forest drum kit. A few trees make up cymbals while a few stumps make up snare drums.
The huge stump at the bottom of the drum set resembles a kick drum. Its signature G-Max Move is G-Max Drum Solo.
Adapted from Wikipedia: List of generation VIII Pokémon, List of generation VIII Pokémon · CC BY-SA 4.0 · edited.
Polls & views
- Official worldwide vote#29 in Galar in the 2020 Pokémon of the Year poll, 8,625 votesThe Pokémon Company International
Each line is one source, as it published it. Polls counted every form under its species.
Pokédex entries
- Drummer Pokémon
- Galar · Sword & Shield
- Color
- Green
- —
The one with the best drumming techniques becomes the boss of the troop. It has a gentle disposition and values harmony among its group.
ShieldBy drumming, it taps into the power of its special tree stump. The roots of the stump follow its direction in battle.
Sword
Names around the world
- English
- Rillaboom
- Japanese
- ゴリランダー
- Japanese (romaji)
- Gorirander
- Korean
- 고릴타
- Chinese (Traditional)
- 轟擂金剛猩
- Chinese (Simplified)
- 轰擂金刚猩
- French
- Gorythmic
- German
- Gortrom
- Spanish
- Rillaboom
- Italian
- Rillaboom
Sprites
Artwork and 3D models
Gen IX · Gen VIII
Artwork and 3D models
Generation VIII · animated models
Training
- 3 Atk
- 45 ≈5.9% with a Poké Ball at full HP
- 50
- 265
- Medium Slow
Breeding
- FieldGrass
- ♂ 87.5%♀ 12.5%
- 20 egg cycles ≈5,355 steps (Gen IV–VII)
Where to find
Evolves from Thwackey: Level 35.
Not found in the wild in the games we have location data for.
Locations cover Red & Blue to Sword & Shield (with its DLC) and Let’s Go. We don’t have them yet for Legends: Arceus, Brilliant Diamond & Shining Pearl, Scarlet & Violet and Legends: Z-A.
Not found in the wild in the games we have location data for.
Locations cover Red & Blue to Sword & Shield (with its DLC) and Let’s Go. We don’t have them yet for Legends: Arceus, Brilliant Diamond & Shining Pearl, Scarlet & Violet and Legends: Z-A.