Rillaboom
The Grass type Pokemon. Explore its data in Sword & Shield.
National #812• Sword & Shield #3

Grass
Pokemon Details
Species: Drummer Pokémon
Height: 2.1 m
Weight: 90 kg
Abilities:
- Overgrow
- Grassy Surge (Hidden Ability)
Training
EV Yield: 3 Attack
Catch Rate: 45
Base Friendship: 50
Base Exp: 265
Growth Rate: Medium Slow
Breeding
Egg Groups:
- Field
- Grass
Egg Cycles (Steps):
- Min: 4884
- Max: 5140
Gender:
- Male: 87.5%
- Female: 12.5%
Viewing Sword & Shield Version
This page shows data specific to this game only
Stats
125
90
100
60
70
85
Total
530
Type Guide
See the full type chart →This Pokémon's type(s) are highlighted below. Read across a highlighted row for its move effectiveness, and down a highlighted column for how much damage it takes.
2×/4×Super effective
½×/¼×Not very effective
0×No effect
—Normal damage
| Atk ⬇ / Def ➡ | Normal | Fire | Water | Electric | Grass | Ice | Fighting | Poison | Ground | Psychic | Bug | Rock | Ghost | Dragon | Dark | Steel | Fairy | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Normal | — | — | — | — | — | — | — | — | — | — | — | — | ½× | 0× | — | — | ½× | — |
| Fire | — | ½× | ½× | — | 2× | 2× | — | — | — | — | — | 2× | ½× | — | ½× | — | 2× | — |
| Water | — | 2× | ½× | — | ½× | — | — | — | 2× | — | — | — | 2× | — | ½× | — | — | — |
| Electric | — | — | 2× | ½× | ½× | — | — | — | 0× | 2× | — | — | — | — | ½× | — | — | — |
| Grass | — | ½× | 2× | — | ½× | — | — | ½× | 2× | ½× | — | ½× | 2× | — | ½× | — | ½× | — |
| Ice | — | ½× | ½× | — | 2× | ½× | — | — | 2× | 2× | — | — | — | — | 2× | — | ½× | — |
| Fighting | 2× | — | — | — | — | 2× | — | ½× | — | ½× | ½× | ½× | 2× | 0× | — | 2× | 2× | ½× |
| Poison | — | — | — | — | 2× | — | — | ½× | ½× | — | — | — | ½× | ½× | — | — | 0× | 2× |
| Ground | — | 2× | — | 2× | ½× | — | — | 2× | — | 0× | — | ½× | 2× | — | — | — | 2× | — |
| — | — | — | ½× | 2× | — | 2× | — | — | — | — | 2× | ½× | — | — | — | ½× | — | |
| Psychic | — | — | — | — | — | — | 2× | 2× | — | — | ½× | — | — | — | — | 0× | ½× | — |
| Bug | — | ½× | — | — | 2× | — | ½× | ½× | — | ½× | 2× | — | — | ½× | — | 2× | ½× | ½× |
| Rock | — | 2× | — | — | — | 2× | ½× | — | ½× | 2× | — | 2× | — | — | — | — | ½× | — |
| Ghost | 0× | — | — | — | — | — | — | — | — | — | 2× | — | — | 2× | — | ½× | — | — |
| Dragon | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2× | — | ½× | 0× |
| Dark | — | — | — | — | — | — | ½× | — | — | — | 2× | — | — | 2× | — | ½× | — | ½× |
| Steel | — | ½× | ½× | ½× | — | 2× | — | — | — | — | — | — | 2× | — | — | — | ½× | 2× |
| Fairy | — | ½× | — | — | — | — | 2× | ½× | — | — | — | — | — | — | 2× | 2× | ½× | — |
Try a matchup
Pick the opponent’s types to see how your moves perform.
Your damage:×1Even
Tip: Dual-type opponents combine both types. For example, an Electric move deals ×4 to a Water/Flying opponent.
Evolutions
Pokémon Moves by Learning Method
| Name | Level | Type | Category | Power | Accuracy |
|---|---|---|---|---|---|
| Double Hit | 1 | Normal | Physical | 35 | 90 |
| Taunt | 1 | Dark | Status | - | 100 |
| Scratch | 1 | Normal | Physical | 40 | 100 |
| Noble Roar | 1 | Normal | Status | - | 100 |
| Growl | 1 | Normal | Status | - | 100 |
| Grassy Terrain | 1 | Grass | Status | - | - |
| Drum Beating | 1 | Grass | Physical | 80 | 100 |
| Branch Poke | 1 | Grass | Physical | 40 | 100 |
| Razor Leaf | 12 | Grass | Physical | 55 | 95 |
| Screech | 19 | Normal | Status | - | 85 |
| Knock Off | 24 | Dark | Physical | 65 | 100 |
| Slam | 30 | Normal | Physical | 80 | 75 |
| Uproar | 38 | Normal | Special | 90 | 100 |
| Wood Hammer | 46 | Grass | Physical | 120 | 100 |
| Endeavor | 54 | Normal | Physical | - | 100 |
| Boomburst | 62 | Normal | Special | 140 | 100 |

