This page is about a new Pokémon; details may be incomplete.

Rillaboom is a Grass type Pokémon introduced in Generation 8. It is known as the Drummer Pokémon.

Evolution of Thwackey.


Pokédex data

National № 812
Type Grass
Species Drummer Pokémon
Height 2.1 m (6′11″)
Weight 90.0 kg (198.4 lbs)
Abilities 1. Overgrow
Grassy Surge (hidden ability)
Local № 003 (Sword/Shield)


EV yield
Catch rate
Base Friendship
Base Exp.
Growth Rate


Egg Groups
Egg cycles

Base stats

HP 100
310 404
Attack 125
229 383
Defense 90
166 306
Sp. Atk 60
112 240
Sp. Def 70
130 262
Speed 85
157 295
Total 530 Min Max

The ranges shown on the right are for a level 100 Pokémon. Maximum values are based on a beneficial nature, 252 EVs, 31 IVs; minimum values are based on a hindering nature, 0 EVs, 0 IVs.

Type defenses

The effectiveness of each type on Rillaboom.

Evolution chart

(Level 16) (Level 35)

Pokédex entries

Sword By drumming, it taps into the power of its special tree stump. The roots of the stump follow its direction in battle.
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.

Moves learned by Rillaboom

Moves learnt by level up

Rillaboom learns the following moves in Pokémon Sword & Shield at the levels specified.

1Branch PokeGrass 40 100
1Double HitNormal 35 90
1Drum BeatingGrass 80 100
1Grassy TerrainGrass
1GrowlNormal 100
1Noble RoarNormal 100
1ScratchNormal 40 100
1TauntDark 100
12Razor LeafGrass 55 95
19ScreechNormal 85
24Knock OffDark 65 100
30SlamNormal 80 75
38UproarNormal 90 100
46Wood HammerGrass 120 100
54EndeavorNormal 100
62BoomburstNormal 140 100

Egg moves

Unknown at present.

Moves learnt by TM

Rillaboom is compatible with these Technical Machines in Pokémon Sword & Shield:

Moves learnt by TR

Rillaboom is compatible with these Technical Records in Pokémon Sword & Shield:

Rillaboom sprites

Where to find Rillaboom

Location data not yet available

Answers to Rillaboom questions