#0812 Gigantamax Rillaboom

NOT AVAILABLE IN GAME

Not available through normal play. Its base Pokémon is not in the game.

Artwork shows Rillaboom’s standard form.

Artwork: PokéAPI.

Grass

Abilities

OvergrowActivates when HP falls below 1/2.

Hidden ability

Grassy SurgeSets Grassy Terrain when it enters battle.

Capture

Hard catch

Gender

12.5% female

Egg groups

Field / Grass

Growth

Medium Slow

EV yield

3 Attack

Gigantamax Rillaboom’s base stats

HP	100
Attack	125
Defense	90
Sp. Atk	60
Sp. Def	70
Speed	85
Total	530

Where to find it

Its base Pokémon is not in the game.

Evolution

Does not evolve.

Level-up moves

“On evolution” moves are learned when this Pokémon evolves. Open a move for its full effects and any special behavior in this hack.

Gigantamax Rillaboom’s level-up moves

Level	Move	Type	Category	Power	Accuracy	PP	Effect and notes
On evolution	Drum Beating	Grass	Physical	80	100	10	The user controls a drum’s roots by beating it, lowering the foe’s Speed.
1	Drum Beating	Grass	Physical	80	100	10	The user controls a drum’s roots by beating it, lowering the foe’s Speed.
1	Double Hit	Normal	Physical	35	90	10	The user strikes the foe twice in a row.
1	Grassy Terrain	Grass	Status	—	—	10	Creates Grassy Terrain for five turns. Grounded Pokémon recover HP each turn, and Grass-type moves become stronger.
1	Noble Roar	Normal	Status	—	100	30	The user lets out a battle cry to intimidate the foe, lowering its Attack and Sp. Atk.
1	Scratch	Normal	Physical	40	100	35	Hard, pointed, and sharp claws rake the foe to inflict damage.
1	Growl	Normal	Status	—	100	40	The user growls in an endearing way, making the foe less wary. Lowers its Attack by 1 stage.
1	Branch Poke	Grass	Physical	40	100	40	The user stabs the foe with a sharp branch.
1	Taunt	Dark	Status	—	100	20	The foe is taunted into a rage that allows it to use only attack moves for 2 to 4 turns.
12	Razor Leaf	Grass	Physical	55	95	25	Sharp-edged leaves are launched to slash at the foe. It has a high critical-hit ratio.
19	Screech	Normal	Status	—	85	40	An earsplitting screech is emitted to lower the foe’s Defense by 2 stages.
24	Knock Off	Dark	Physical	65	100	20	The user slaps down the foe’s held item, preventing the item from being used during the battle.
30	Slam	Grass	Physical	70	100	20	Attacks by slamming the target with a long tail, vines, or similar appendage.
38	Uproar	Normal	Special	90	100	10	The user attacks in an uproar for 2 to 5 turns. Over that time, no one can fall asleep.
46	Wood Hammer	Grass	Physical	120	100	15	The user slams its rugged body into the foe to attack. The user also sustains serious damage.
54	Endeavor	Normal	Physical	var.	100	5	An attack move that cuts down the foe’s HP to equal the user’s HP.
62	Boomburst	Normal	Special	140	100	10	A deafening explosion of sound hits all Pokémon around the user.

TMs and HMs

TMs and HMs Gigantamax Rillaboom can learn

TM / HM	Move	Type	Category	Power	Accuracy	PP	Effect and notes
TM08	Bulk Up	Fighting	Status	—	—	20	The user tenses its muscles to bulk up its body. Raises its Attack and Defense by 1 stage.
TM09	Bullet Seed	Grass	Physical	25	100	30	The user forcefully shoots seeds at the foe 2 to 5 times in rapid succession.
TM10	Hidden Power	Normal	Special	60	100	15	A unique attack that varies in type and intensity depending on the Pokémon using it.
TM11	Sunny Day	Fire	Status	—	—	5	The user intensifies the sun for 5 turns. Fire-type moves become 1.5 times stronger.
TM12	Taunt	Dark	Status	—	100	20	The foe is taunted into a rage that allows it to use only attack moves for 2 to 4 turns.
TM15	Hyper Beam	Normal	Special	150	90	5	The foe is attacked with a powerful beam. The user must rest on the next turn to regain its energy.
TM17	Protect	Normal	Status	—	—	10	It enables the user to evade all attacks for 1 turn. Its chance of failing rises if used in succession.
TM19	Giga Drain	Grass	Special	75	100	10	A nutrient-draining attack. The user’s HP is restored by half the damage taken by the target.
TM22	Solar Beam	Grass	Special	120	100	10	The user gathers light on turn 1, then blasts a bundled beam on turn 2.
TM26	Earthquake	Ground	Physical	100	100	10	The user sets off an earthquake that hits all Pokémon in battle. It can hit a foe using Dig.
TM27	Return	Normal	Physical	var.	100	20	A full-power attack that grows more powerful the more the user likes its Trainer.
TM31	Brick Break	Fighting	Physical	75	100	15	The user attacks with tough fists, etc. It can also break any barrier such as Light Screen and Reflect.
TM42	Facade	Normal	Physical	70	100	20	An attack whose power is 2 times higher if the user is poisoned, burned, or paralyzed.
TM44	Rest	Psychic	Status	—	—	5	The user goes to sleep for 2 turns. It fully restores the user’s HP and heals any status problem.
TM45	Attract	Normal	Status	—	100	15	The user charms a foe of the opposite gender. The foe has a 50% chance of being unable to act.
TM52	Focus Blast	Fighting	Special	120	70	5	The user unleashes all of its power. 10% chance to lower the target’s Sp. Def by 1 stage.
TM53	Energy Ball	Grass	Special	90	100	10	The user fires power drawn from nature. 10% chance to lower the target’s Sp. Def by 1 stage.
TM54	False Swipe	Normal	Physical	40	100	40	A restrained attack that prevents the foe from fainting. The target is left with at least 1 HP.
TM56	Fling	Dark	Physical	var.	100	10	The user flings its held item at the foe to attack. Its power and effects depend on the item.
TM58	Endure	Normal	Status	—	—	10	The user endures any attack with at least 1 HP. Its chance of failing rises if it is used in succession.
TM60	Drain Punch	Fighting	Physical	75	100	10	An energy-draining punch. The user’s HP is restored by half the damage taken by the target.
TM68	Giga Impact	Normal	Physical	150	90	5	The user charges at the foe using every bit of its power. The user must rest on the next turn.
TM75	Swords Dance	Normal	Status	—	—	20	A frenetic dance to uplift the fighting spirit. It raises the user’s Attack by 2 stages.
TM82	Sleep Talk	Normal	Status	—	—	10	While it is asleep, the user randomly uses one of the moves it knows.
TM86	Grass Knot	Grass	Special	var.	100	20	The user snares the foe with grass and trips it. The heavier the foe, the greater the damage.
TM89	U-turn	Bug	Physical	70	100	20	The user attacks, then can switch places with a party Pokémon in waiting.
TM90	Substitute	Normal	Status	—	—	10	The user makes a copy of itself using 1/4 of its HP. The copy serves as the user’s decoy.
TM103	Bulldoze	Ground	Physical	60	100	20	Stomps the ground, attacking nearby Pokémon and lowering their Speed.
TM107	Grassy Terrain	Grass	Status	—	—	10	Creates Grassy Terrain for five turns. Grounded Pokémon recover HP each turn, and Grass-type moves become stronger.
TM115	High Horsepower	Ground	Physical	95	95	10	Attacks the target with tremendous force.
TM119	Brutal Swing	Dark	Physical	60	100	20	Swings its body wildly to damage all opposing Pokémon.
TM123	Body Press	Fighting	Physical	80	100	10	Slams into the target with its body. The higher the user’s Defense, the greater the damage.

← #809 Gigantamax MelmetalAll Pokémon#815 Gigantamax Cinderace →