Rillaboom Gigantamax
Galar #3 in the Sword and Shield Pokédex • Drummer Pokémon
Rillaboom Gigantamax
Galar #3 in the Sword and Shield Pokédex • Drummer Pokémon
Stats
Min
Max
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
Ranges are for Level 100. Max assumes a beneficial nature, 252 EVs, and 31 IVs; min assumes a hindering nature, 0 EVs, and 0 IVs.

Normal

Shiny
Rillaboom Gigantamax
Drummer Pokémon

Growth
| Pokédexes | Galar #3 |
|---|---|
| EV yield | 3 Atk |
| Catch rate | 45 |
| Base Exp. | 265 |
Lore

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.
Evolution
| Pokémon | Requires | Evolution |
|---|---|---|
![]() Grookey Galar #1 | Level 16 | ![]() Thwackey Galar #2 |
![]() Thwackey Galar #2 | Evolution | ![]() Rillaboom Galar #3 |
Traits
Overgrow
Ability Slot 1
Powers up Grass-type moves when the Pokémon’s HP is low.
Strengthens Grass moves to inflict 1.5× damage at 1/3 max HP or less.
Grassy Surge(Hidden Ability)
Turns the ground into Grassy Terrain when the Pokémon enters a battle.
When this Pokémon enters battle, it changes the terrain to Grassy Terrain.








































