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Alternates Mega, Alola, Galar and Gigantamax forms
Abilities Passive effects and ability descriptions
Moves Moves, accuracy and battle power
Items Berries, balls, medicines and consumables
Tools
Pokedex Complete list and smart search of Pokémon
Alternates Mega, Alola, Galar and Gigantamax forms
Abilities Passive effects and ability descriptions
Moves Moves, accuracy and battle power
Items Berries, balls, medicines and consumables

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Description

By drumming, it taps into the power of its special tree stump. The roots of the stump follow its direction in battle. The one with the best drumming techniques becomes the boss of the troop. It has a gentle disposition and values harmony among its group.

Abilities

Ability 1

Overgrow

Powers up Grass-type moves when the Pokémon’s HP is low.

Hidden Ability

Grassy Surge

Turns the ground into Grassy Terrain when the Pokémon enters a battle.

Technical Specs

Physical Characteristics
Size 2.1 M / 6'1" In
Weight 90 Kg / 198.42 Lbs
Color Green
Training & Growth
Base happiness 50
Base experience 265
Maximum Experience 1.059.860
Experience Rated as Medium-slow
Breeding & Reproduction
Egg Groups Terrestrial / Plant
Base Egg Cycle 20
Steps to Hatch Egg hatches with 5120 Steps
Gender / Breeding Male: 87.5% / Female: 12.5%
Catch Rates
Base Catch Rate 45
Catch Chances If the Pokémon has 100% HP, you have 5.9% chances of capture

Evolutionary Chain

Grookey
Grookey
Thwackey
Thwackey
Grookey - Lv. 16
Rillaboom
Rillaboom
Thwackey - Lv. 35
Gigantamax Rillaboom
Gigantamax Rillaboom
Rillaboom - Gigantamax

Breeding Compatibility ("Breeds With")

These Pokémon share the same egg group and can breed with the selected one:

Bases from Rillaboom

Status
Base
EVs
Progress
Lv 50 (Min - Max)
Lv 100 (Min - Max)
Life
100
-
160 - 207
310 - 404
Attack
125
+3 EV
117 - 195
230 - 384
Defense
90
-
85 - 156
166 - 306
Sp Attack.
60
-
58 - 123
112 - 240
Defense Esp.
70
-
67 - 134
130 - 262
Speed
85
-
81 - 150
157 - 295
Total
530
+3 EV
-
-
Life
100
Lv 50: 160 - 207 Lv 100: 310 - 404
At. +3 EV
125
Lv 50: 117 - 195 Lv 100: 230 - 384
Df.
90
Lv 50: 85 - 156 Lv 100: 166 - 306
At. Esp.
60
Lv 50: 58 - 123 Lv 100: 112 - 240
Df. Esp.
70
Lv 50: 67 - 134 Lv 100: 130 - 262
Vel.
85
Lv 50: 81 - 150 Lv 100: 157 - 295
Total +3 EV
530

in Defense & on Attack

Rillaboom in Defense

Damage multipliers received (Defensive):

2x
Fire Ice Poison Flying Insect
0.5x
Water Electric Plant Terrestrial

Rillaboom on Attack

Damage multipliers caused by their types:

2x
Water Terrestrial Stone
0.5x
Fire Plant Poison Flying Insect Dragon Metallic

Strikes

Name Type Class Level PP Attack Hit
Drum Beating Plant Physical Moves Native 10 80 100%
Double Hit Normal Physical Moves Native 10 35 90%
Branch Poke Plant Physical Moves Native 40 40 100%
Grassy Terrain Plant Status Moves Native 10 - -
Noble Roar Normal Status Moves Native 30 - 100%
Taunt Nocturnal Status Moves Native 20 - 100%
Growl Normal Status Moves Native 40 - 100%
Scratch Normal Physical Moves Native 35 40 100%
Razor Leaf Plant Physical Moves Lv. 12 25 55 95%
Screech Normal Status Moves Lv. 19 40 - 85%
Knock Off Nocturnal Physical Moves Lv. 24 20 65 100%
Slam Normal Physical Moves Lv. 30 20 80 75%
Uproar Normal Special Moves Lv. 38 10 90 100%
Wood Hammer Plant Physical Moves Lv. 46 15 120 100%
Endeavor Normal Physical Moves Lv. 54 5 - 100%
Boomburst Normal Special Moves Lv. 62 10 140 100%
Level: Native
Plant Physical Moves
PP 10
ATK 80
ACC 100%
Level: Native
Normal Physical Moves
PP 10
ATK 35
ACC 90%
Level: Native
Plant Physical Moves
PP 40
ATK 40
ACC 100%
Level: Native
Plant Status Moves
PP 10
ATK -
ACC -
Level: Native
Normal Status Moves
PP 30
ATK -
ACC 100%
Level: Native
Nocturnal Status Moves
PP 20
ATK -
ACC 100%
Level: Native
Normal Status Moves
PP 40
ATK -
ACC 100%
Level: Native
Normal Physical Moves
PP 35
ATK 40
ACC 100%
Level: Lv. 12
Plant Physical Moves
PP 25
ATK 55
ACC 95%
Level: Lv. 19
Normal Status Moves
PP 40
ATK -
ACC 85%
Level: Lv. 24
Nocturnal Physical Moves
PP 20
ATK 65
ACC 100%
Level: Lv. 30
Normal Physical Moves
PP 20
ATK 80
ACC 75%
Level: Lv. 38
Normal Special Moves
PP 10
ATK 90
ACC 100%
Level: Lv. 46
Plant Physical Moves
PP 15
ATK 120
ACC 100%
Level: Lv. 54
Normal Physical Moves
PP 5
ATK -
ACC 100%
Level: Lv. 62
Normal Special Moves
PP 10
ATK 140
ACC 100%
Name Type Class PP Attack Hit
Mega Punch Normal Physical Moves 20 80 85%
Mega Kick Normal Physical Moves 5 120 75%
Hyper Beam Normal Special Moves 5 150 90%
Giga Impact Normal Physical Moves 5 150 90%
Magical Leaf Plant Special Moves 20 60 -
Solar Beam Plant Special Moves 10 120 100%
Solar Blade Plant Physical Moves 10 125 100%
Screech Normal Status Moves 40 - 85%
Rest Psychic Status Moves 10 - -
Snore Normal Special Moves 15 50 100%
Protect Normal Status Moves 10 - -
Scary Face Normal Status Moves 10 - 100%
Giga Drain Plant Special Moves 10 75 100%
Attract Normal Status Moves 15 - 100%
Sunny Day Fire Status Moves 5 - -
Facade Normal Physical Moves 20 70 100%
Swift Normal Special Moves 20 60 -
Brick Break Fighting Physical Moves 15 75 100%
Bullet Seed Plant Physical Moves 30 25 100%
Mud Shot Terrestrial Special Moves 15 55 95%
U-Turn Insect Physical Moves 20 70 100%
Assurance Nocturnal Physical Moves 10 60 100%
Fling Nocturnal Physical Moves 10 - 100%
Drain Punch Fighting Physical Moves 10 75 100%
Round Normal Special Moves 15 60 100%
Acrobatics Flying Physical Moves 15 55 100%
Bulldoze Terrestrial Physical Moves 20 60 100%
Snarl Nocturnal Special Moves 15 55 95%
Grassy Terrain Plant Status Moves 10 - -
False Swipe Normal Physical Moves 40 40 100%
Brutal Swing Nocturnal Physical Moves 20 60 100%
Stomping Tantrum Terrestrial Physical Moves 10 75 100%
Swords Dance Normal Status Moves 20 - -
Body Slam Normal Physical Moves 15 85 100%
Low Kick Fighting Physical Moves 20 - 100%
Earthquake Terrestrial Physical Moves 10 100 100%
Focus Energy Normal Status Moves 30 - -
Substitute Normal Status Moves 10 - -
Endure Normal Status Moves 10 - -
Sleep Talk Normal Status Moves 10 - -
Uproar Normal Special Moves 10 90 100%
Taunt Nocturnal Status Moves 20 - 100%
Superpower Fighting Physical Moves 5 120 100%
Hyper Voice Normal Special Moves 10 90 100%
Bulk Up Fighting Status Moves 20 - -
Focus Blast Fighting Special Moves 5 120 70%
Energy Ball Plant Special Moves 10 90 100%
Earth Power Terrestrial Special Moves 10 90 100%
Leaf Storm Plant Special Moves 5 130 90%
Grass Knot Plant Special Moves 20 - 100%
Work Up Normal Status Moves 30 - -
Darkest Lariat Nocturnal Physical Moves 10 85 100%
High Horsepower Terrestrial Physical Moves 10 95 95%
Body Press Fighting Physical Moves 10 80 100%
Take Down Normal Physical Moves 20 90 85%
Thief Nocturnal Physical Moves 25 60 100%
Frenzy Plant Plant Special Moves 5 150 90%
Seed Bomb Plant Physical Moves 15 80 100%
Low Sweep Fighting Physical Moves 20 65 100%
Grass Pledge Plant Special Moves 10 80 100%
Tera Blast Normal Special Moves 10 80 100%
Trailblaze Plant Physical Moves 20 50 100%
Normal Physical Moves
PP 20
ATK 80
ACC 85%
Normal Physical Moves
PP 5
ATK 120
ACC 75%
Normal Special Moves
PP 5
ATK 150
ACC 90%
Normal Physical Moves
PP 5
ATK 150
ACC 90%
Plant Special Moves
PP 20
ATK 60
ACC -
Plant Special Moves
PP 10
ATK 120
ACC 100%
Plant Physical Moves
PP 10
ATK 125
ACC 100%
Normal Status Moves
PP 40
ATK -
ACC 85%
Psychic Status Moves
PP 10
ATK -
ACC -
Normal Special Moves
PP 15
ATK 50
ACC 100%
Normal Status Moves
PP 10
ATK -
ACC -
Normal Status Moves
PP 10
ATK -
ACC 100%
Plant Special Moves
PP 10
ATK 75
ACC 100%
Normal Status Moves
PP 15
ATK -
ACC 100%
Fire Status Moves
PP 5
ATK -
ACC -
Normal Physical Moves
PP 20
ATK 70
ACC 100%
Normal Special Moves
PP 20
ATK 60
ACC -
Fighting Physical Moves
PP 15
ATK 75
ACC 100%
Plant Physical Moves
PP 30
ATK 25
ACC 100%
Terrestrial Special Moves
PP 15
ATK 55
ACC 95%
Insect Physical Moves
PP 20
ATK 70
ACC 100%
Nocturnal Physical Moves
PP 10
ATK 60
ACC 100%
Nocturnal Physical Moves
PP 10
ATK -
ACC 100%
Fighting Physical Moves
PP 10
ATK 75
ACC 100%
Normal Special Moves
PP 15
ATK 60
ACC 100%
Flying Physical Moves
PP 15
ATK 55
ACC 100%
Terrestrial Physical Moves
PP 20
ATK 60
ACC 100%
Nocturnal Special Moves
PP 15
ATK 55
ACC 95%
Plant Status Moves
PP 10
ATK -
ACC -
Normal Physical Moves
PP 40
ATK 40
ACC 100%
Nocturnal Physical Moves
PP 20
ATK 60
ACC 100%
Terrestrial Physical Moves
PP 10
ATK 75
ACC 100%
Normal Status Moves
PP 20
ATK -
ACC -
Normal Physical Moves
PP 15
ATK 85
ACC 100%
Fighting Physical Moves
PP 20
ATK -
ACC 100%
Terrestrial Physical Moves
PP 10
ATK 100
ACC 100%
Normal Status Moves
PP 30
ATK -
ACC -
Normal Status Moves
PP 10
ATK -
ACC -
Normal Status Moves
PP 10
ATK -
ACC -
Normal Status Moves
PP 10
ATK -
ACC -
Normal Special Moves
PP 10
ATK 90
ACC 100%
Nocturnal Status Moves
PP 20
ATK -
ACC 100%
Fighting Physical Moves
PP 5
ATK 120
ACC 100%
Normal Special Moves
PP 10
ATK 90
ACC 100%
Fighting Status Moves
PP 20
ATK -
ACC -
Fighting Special Moves
PP 5
ATK 120
ACC 70%
Plant Special Moves
PP 10
ATK 90
ACC 100%
Terrestrial Special Moves
PP 10
ATK 90
ACC 100%
Plant Special Moves
PP 5
ATK 130
ACC 90%
Plant Special Moves
PP 20
ATK -
ACC 100%
Normal Status Moves
PP 30
ATK -
ACC -
Nocturnal Physical Moves
PP 10
ATK 85
ACC 100%
Terrestrial Physical Moves
PP 10
ATK 95
ACC 95%
Fighting Physical Moves
PP 10
ATK 80
ACC 100%
Normal Physical Moves
PP 20
ATK 90
ACC 85%
Nocturnal Physical Moves
PP 25
ATK 60
ACC 100%
Plant Special Moves
PP 5
ATK 150
ACC 90%
Plant Physical Moves
PP 15
ATK 80
ACC 100%
Fighting Physical Moves
PP 20
ATK 65
ACC 100%
Plant Special Moves
PP 10
ATK 80
ACC 100%
Normal Special Moves
PP 10
ATK 80
ACC 100%
Plant Physical Moves
PP 20
ATK 50
ACC 100%
Name Type Class PP Attack Hit
Hyper Voice Normal Special Moves 10 90 100%
Body Press Fighting Physical Moves 10 80 100%
High Horsepower Terrestrial Physical Moves 10 95 95%
Darkest Lariat Nocturnal Physical Moves 10 85 100%
Work Up Normal Status Moves 30 - -
Grass Knot Plant Special Moves 20 - 100%
Leaf Storm Plant Special Moves 5 130 90%
Earth Power Terrestrial Special Moves 10 90 100%
Energy Ball Plant Special Moves 10 90 100%
Focus Blast Fighting Special Moves 5 120 70%
Bulk Up Fighting Status Moves 20 - -
Swords Dance Normal Status Moves 20 - -
Superpower Fighting Physical Moves 5 120 100%
Taunt Nocturnal Status Moves 20 - 100%
Uproar Normal Special Moves 10 90 100%
Sleep Talk Normal Status Moves 10 - -
Endure Normal Status Moves 10 - -
Substitute Normal Status Moves 10 - -
Focus Energy Normal Status Moves 30 - -
Earthquake Terrestrial Physical Moves 10 100 100%
Low Kick Fighting Physical Moves 20 - 100%
Body Slam Normal Physical Moves 15 85 100%
Normal Special Moves
PP 10
ATK 90
ACC 100%
Fighting Physical Moves
PP 10
ATK 80
ACC 100%
Terrestrial Physical Moves
PP 10
ATK 95
ACC 95%
Nocturnal Physical Moves
PP 10
ATK 85
ACC 100%
Normal Status Moves
PP 30
ATK -
ACC -
Plant Special Moves
PP 20
ATK -
ACC 100%
Plant Special Moves
PP 5
ATK 130
ACC 90%
Terrestrial Special Moves
PP 10
ATK 90
ACC 100%
Plant Special Moves
PP 10
ATK 90
ACC 100%
Fighting Special Moves
PP 5
ATK 120
ACC 70%
Fighting Status Moves
PP 20
ATK -
ACC -
Normal Status Moves
PP 20
ATK -
ACC -
Fighting Physical Moves
PP 5
ATK 120
ACC 100%
Nocturnal Status Moves
PP 20
ATK -
ACC 100%
Normal Special Moves
PP 10
ATK 90
ACC 100%
Normal Status Moves
PP 10
ATK -
ACC -
Normal Status Moves
PP 10
ATK -
ACC -
Normal Status Moves
PP 10
ATK -
ACC -
Normal Status Moves
PP 30
ATK -
ACC -
Terrestrial Physical Moves
PP 10
ATK 100
ACC 100%
Fighting Physical Moves
PP 20
ATK -
ACC 100%
Normal Physical Moves
PP 15
ATK 85
ACC 100%
Name Type Class PP Attack Hit
Grassy Glide Plant Physical Moves 20 70 100%
Frenzy Plant Plant Special Moves 5 150 90%
Grass Pledge Plant Special Moves 10 80 100%
Plant Physical Moves
PP 20
ATK 70
ACC 100%
Plant Special Moves
PP 5
ATK 150
ACC 90%
Plant Special Moves
PP 10
ATK 80
ACC 100%
Name Type Class PP Attack Hit
Fake Out Normal Physical Moves 10 40 100%
Growth Normal Status Moves 20 - -
Hammer Arm Fighting Physical Moves 10 100 90%
Leech Seed Plant Status Moves 10 - 90%
Nature Power Normal Status Moves 20 - -
Strength Normal Physical Moves 15 80 100%
Worry Seed Plant Status Moves 10 - 100%
Normal Physical Moves
PP 10
ATK 40
ACC 100%
Normal Status Moves
PP 20
ATK -
ACC -
Fighting Physical Moves
PP 10
ATK 100
ACC 90%
Plant Status Moves
PP 10
ATK -
ACC 90%
Normal Status Moves
PP 20
ATK -
ACC -
Normal Physical Moves
PP 15
ATK 80
ACC 100%
Plant Status Moves
PP 10
ATK -
ACC 100%
Name Type Class PP Attack Hit
Drum Beating Plant Physical Moves 10 80 100%
Plant Physical Moves
PP 10
ATK 80
ACC 100%