Gigantamax Rillaboom in Pokémon GO

Gigantamax Rillaboom is a Grass-type Pokémon in Pokémon GO. It reaches 3,324 CP and is weak to Bug, Fire, Flying, Ice, and Poison-type moves. Its recommended moveset is Scratch / G-Max Drum Solo. Its shiny form is available.

Gigantamax Rillaboom Stats and Max CP

239 ATK
168 DEF
225 HP
Lvl 50 Max CP
3758 CP
Lvl 40
3324 CP
Lvl 20 Max Battles
1899 CP

Gigantamax Rillaboom's Tier Ranking & Meta Analysis

Read meta analysis

Gigantamax Rillaboom Max Battles

Gigantamax Rillaboom is the leader in Max Grass-type damage, as this Pokémon is not only the strongest damage dealer but also the tankiest of the lot.

Its 0.5s Fast Move Scratch helps it function as a very efficient tank, though it's nowhere as bulky as DMax Blissey. Still, this is the Pokémon you need against Electric, Grass, Ground, and Water Max Bosses. It also helps GMax Rillaboom charge up its devastating GMax Drum Solo.

GMax Drum Solo does 350/400/450 DMG for level 1/2/3, but the damage at level 3 can be boosted to level 4 and 550 DMG with the Dynamax Cannon Adventure Effect of Eternatus.

It's a great Pokémon to lead with during Max Battles, being an excellent attacker and a decent tank.

🍃 GMax Rillaboom & other Grass types in Max Battles

GMax Rillaboom inflicts the highest Grass-type damage and is also the tankiest. Compared to GMax Venusaur, it does around 16% more damage and is around 5% tankier.

The GMax forms of Flapple & Appletun look the same, but GMax Flapple will become the second-best Grass-type Max attacker (extremely glassy though), edging past GMax Venusaur. GMax Appletun will trail behind all.

🔒 Is GMax Rillaboom future-proof?

Absolutely, there's no competition. As an attacker, it is the best, dealing the most damage. It is also tanky, making it arguably the most effective among the Galarian starters.

With Frenzy Plant added to its movepool, Rillaboom can function as a deadly Grass-type attacker in Raids as well. So, investing in a Rillaboom is a great decision.

GrassGrass-type

Gigantamax Rillaboom Type Chart

Weak to

  • BugBug160.0%
  • FireFire160.0%
  • FlyingFlying160.0%
  • IceIce160.0%
  • PoisonPoison160.0%

Resists

  • ElectricElectric62.5%
  • GrassGrass62.5%
  • GroundGround62.5%
  • WaterWater62.5%

Gigantamax Rillaboom Max Battle movesets

Moves Analysis

Scratch + G-Max Drum Solo

Gigantamax Rillaboom's recommended Grass-type Max Battle moveset is Scratch / G-Max Drum Solo. Gigantamax Rillaboom ranks #1 (SS Tier) as a Grass Max Battle attacker with that moveset.

Fast Attacks

  • GrassRazor Leaf1371.0s
    Toggle more information for move: Razor Leaf
    Type effectiveness chart
    • 160.0%
      • GroundGround
      • RockRock
      • WaterWater
    • 62.5%
      • FlyingFlying
      • PoisonPoison
      • BugBug
      • SteelSteel
      • FireFire
      • GrassGrass
      • DragonDragon
    Gym and Raid Battles
    Damage13
    Energy7
    Weather boost
    • sunnySunny
    Duration1.0s
    Damage window0.6s - 0.8s
    Trainer Battles
    Damage9
    Energy4

    Effects
    Razor Leaf has no special effects.
    See Razor Leaf details page ↗
  • NormalScratch640.5s
    Toggle more information for move: Scratch
    Type effectiveness chart
    • 62.5%
      • RockRock
      • SteelSteel
    • 39.1%
      • GhostGhost
    Gym and Raid Battles
    Damage6
    Energy4
    Weather boost
    • partlyCloudyPartly Cloudy
    Duration0.5s
    Damage window0.3s - 0.5s
    Trainer Battles
    Damage3
    Energy4

    Effects
    Scratch has no special effects.
    See Scratch details page ↗

Charged Attacks

  • GrassG-Max Drum Solo3501002.5s
    Toggle more information for move: G-Max Drum Solo
    Type effectiveness chart
    • 160.0%
      • GroundGround
      • RockRock
      • WaterWater
    • 62.5%
      • FlyingFlying
      • PoisonPoison
      • BugBug
      • SteelSteel
      • FireFire
      • GrassGrass
      • DragonDragon
    Gym and Raid Battles
    Damage350
    Energy100
    Weather boost
    • sunnySunny
    Duration2.5s
    Damage window2.0s - 3.4s
    Trainer Battles
    Damage
    Energy

    Effects
    Special effectsSpecial

    G-Max Drum Solo has a 0% chance to:

      See G-Max Drum Solo details page ↗

    Pokédex information

    Galar
    Pokédex Number#812
    Height2.1 m
    Weight90 kg
    RegionGeneration 8
    Can be tradedAllowed
    Buddy distance3 km
    ReleasedYes
    Shiny releasedYes
    Pokémon Home transferAllowed
    Base Flee Rate0%
    Catch rewards
    Candy10
    Stardust500
    Additional Move Cost
    Candy25
    Stardust10000

    Gigantamax Rillaboom family

    A list of Pokémon that are somehow related to Gigantamax Rillaboom in Pokémon GO. Includes evolutions, regional, and form variations.

    GrookeyGrookey
    ThwackeyThwackey
    RillaboomRillaboom
    Dynamax Grookey (Dynamax)Dynamax Grookey
    Dynamax Thwackey (Dynamax)Dynamax Thwackey
    Dynamax Rillaboom (Dynamax)Dynamax Rillaboom
    Gigantamax Rillaboom (Gigantamax)Gigantamax Rillaboom

    Gigantamax Rillaboom CP Chart

    CP Chart

    Gigantamax Rillaboom reaches a maximum of 3,324 CP at Level 50. Max Battle encounters have 1,817–1,899 CP.

    Max CPMax CP3324 CP
    Level 50, 15/15/15 IVs
    Max Battle catchMax Battles1817 CP - 1899 CP
    Level 20, 10/10/10 minimum IVs
    InfoMore information
    • Max Battles are encountered at Level 20. IVs range from 10 (min) to 15 (max). Max Battle encounters have a 10/10/10 IV floor.

    Max Combat Power per Level chart

    Gigantamax Rillaboom Max CP per level chart. This table shows maximum Combat Power values from Level 1 to Level 50. CP Calculator

    LVLMax CPLVLMax CPLVLMax CP
    147 CP2147 CP3247 CP
    4348 CP5448 CP6548 CP
    7649 CP8749 CP9849 CP
    10950 CP111045 CP121140 CP
    131235 CP141330 CP151424 CP
    161519 CP171614 CP181709 CP
    191804 CP201899 CP211994 CP
    222089 CP232184 CP242279 CP
    252374 CP262469 CP272564 CP
    282659 CP292754 CP302849 CP
    312897 CP322944 CP332992 CP
    343039 CP353087 CP363134 CP
    373182 CP383229 CP393277 CP
    403324 CP413366 CP423409 CP
    433452 CP443495 CP453538 CP
    463581 CP473625 CP483669 CP
    493714 CP503758 CP

    Sprites

    Photobomb

    Regular and Shiny Gigantamax Rillaboom

    Gigantamax Rillaboom high resolution sprites

    A list of high resolution Pokémon HOME sprites related to Gigantamax Rillaboom. Sprite description is a best guess on what the sprite is related to, use your own judgment. Click to download full 512x512 resolution.

    Official artwork

    Gigantamax Rillaboom Pokémon GO

    Gigantamax Rillaboom FAQ

    How good is Gigantamax Rillaboom in Max Battles?

    Gigantamax Rillaboom ranks #1 out of 16 in the Grass-type Max Battle attacker ranking, in SS Tier.

    The score is damage from one Max Attack, not DPS. A real boss’s Defense and weaknesses change the damage and may change the order. This ranking does not estimate total battle time, faints or team performance.

    Compare the best Max Battle attackers by type

    Which moves should Gigantamax Rillaboom use in Max Battles?

    Recommended moves

    Max Attack damage determines the ranking. When movesets deal equal damage, faster Max Meter generation breaks the tie. The recommended Fast Attack therefore helps charge the meter; it is not necessarily the hardest-hitting Fast Attack. The charging comparison uses the same neutral target.

    What does the asterisk beside a move mean?

    The recommended movesets above do not include legacy moves.

    An asterisk marks a legacy move, which may require an event, an Elite TM or another special method. Some legacy moves cannot be taught with an Elite TM.

    Why do some attackers use a Fast Attack of another type?

    For Dynamax Pokémon, the Fast Attack normally determines the Max Attack type; Hidden Power produces Max Strike. Gigantamax Pokémon have a fixed G-Max Attack. Crowned Pokémon and Eternatus also use fixed special attacks. Changing their Fast Attack does not change that attack’s type.

    How are these attackers ranked?

    The default ranking uses Level 40 Pokémon, perfect IVs and level-3 Max Attacks against a neutral target, with no weather boost. Only released Pokémon are included.

    Should I build only the highest-ranked attacker?

    No. This list helps choose damage dealers. A Max Battle team can also need Pokémon that resist the boss’s attacks or restore HP. Use the boss’s Max Battle counters page to compare attackers, tanks and healers for that encounter.

    What are Gigantamax Rillaboom’s strengths and weaknesses?

    As a Grass-type Pokémon, Gigantamax Rillaboom is weak to Bug, Fire, Flying, Ice, and Poison-type moves.

    What is Gigantamax Rillaboom’s maximum CP at Level 40 and Level 50?

    Gigantamax Rillaboom’s maximum CP at Level 40 is 3324 CP and 3758 CP at Level 50.

    Can Gigantamax Rillaboom be shiny in Pokémon GO?

    Gigantamax Rillaboom can be Shiny in Pokémon GO ✨.