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#812 · Generation 8

Rillaboom

Forms & variants

Max CP (L40 / L50)
3,324 / 3,758
Raid catch CP (L20 / L25)
1,899 / 2,374
Research CP (L15)
1,424
Buddy distance
3 km
2nd charged move
10,000 dust · 25 candy
  • Shiny
  • Shadow
  • Tradable
  • Mega
  • Dynamax
Rillaboom
Keep

Verdict: Keep

Rillaboom earns its spot: S-tier Great League and S-tier Ultra League.

Battle roles

  • S
    Great League#29 of 1154 · score 90

    It is ranked #29 in Great League on PvPoke with Scratch / Drum Beating / Earth Power.

  • S
    Ultra League#24 of 851 · score 90.3

    It is ranked #24 in Ultra League on PvPoke with Scratch / Drum Beating / Earth Power.

  • B
    Master League#37 of 409 · score 86

    It is ranked #37 in Master League on PvPoke with Scratch / Drum Beating / Earth Power.

  • B
    Max Battle attackerdynamax#3 Grass · 235 per Max Move

    Dynamax Rillaboom ranks #3 of 18 Grass-type Max attackers: 235 damage per Max Overgrowth at level 40 (fast move Razor Leaf). Only a copy caught in a Max Battle can use it.

  • C
    Grass raid attacker#17 Grass · 14.6 DPS

    It ranks #17 of 344 Grass-type attackers with Razor Leaf / Frenzy Plant (needs an Elite TM).

  • C
    Max Battle tankdynamax#40 of 157 tanks

    C-tier Max Battle tank (#40 of 157 by Defence × HP): it takes the boss's hits and shields the party with Max Guard.

  • C
    Max Battle healerdynamax#21 of 157 healers

    C-tier Max Battle healer (heals 30 HP per Max Spirit, #21 of 157): Max Spirit heals a share of its own HP to every ally.

Collection value

  • Has a Gigantamax form (G-Max Drum Solo): Gigantamax copies only come from Max Battle Days and cannot be re-obtained otherwise.

Tiers: S = meta-defining, A = strong, B = playable, C = niche. PvP from PvPoke overall rankings; raids from computed DPS/TDO within each attacking type; Max Battles from GO Hub tier lists.

Base stats

Attack239
Defense168
Stamina225

Base stats. Bars are scaled to the strongest Pokemon in the game.

Weak to

Resists

Evolution line

Check your Pokemon's IVs

Ranks all 4,096 spreads for each league

Loading IV checker…

PvP rankings (GO Battle League)

LeagueTierRankScoreRecommended movesTypical build
Great LeagueS#29 / 115490
Scratch · Drum Beating · Earth Power
L16.5 · 5/15/13
Ultra LeagueS#24 / 85190.3
Scratch · Drum Beating · Earth Power
L27.5 · 4/14/15
Master LeagueB#37 / 40986
Scratch · Drum Beating · Earth Power
L50 · 15/15/15
Ultra Premier–#470 / 68971.2
Razor Leaf · Drum Beating · Frenzy Plant
Master PremierC#57 / 27478.2
Razor Leaf · Drum Beating · Earth Power
L50 · 15/15/15

Source: PvPoke overall rankings. Score is relative to the league meta (100 = best). Typical build is the IV spread PvPoke assumes.

Max Battles (Dynamax & Gigantamax)

Rillaboom can Dynamax, and a Gigantamax version exists. Only copies caught in Max Battles (or from Max research) can enter Power Spot battles.

Max Moves

  • normalMax Strikefrom Scratch250 / 300 / 350 power
  • grassMax Overgrowthfrom Razor Leaf250 / 300 / 350 power
  • Max Guard+20 / +40 / +60 HP shield
  • Max Spiritheals 8 / 12 / 16% HP

The Gigantamax form swaps its grass Max Move for G-Max Drum Solo (350 / 400 / 450 power).

Max Battle roles

  • AttackerS GigantamaxB Dynamax
  • Tank (Max Guard)C GigantamaxC Dynamax
  • Healer (Max Spirit)C GigantamaxC Dynamax

Max Move power is per level 1 / 2 / 3; levels are unlocked with Max Particles and Candy. Tiers are computed from level-3 Max Move damage, Defence × HP and HP at level 40; thresholds on the guide page.

Raid attacker rankings

Attacking typeTierRankDPSTDOBest moves
grassC#17 / 34414.6299Razor Leaf · Frenzy PlantElite TM
ground–#56 / 30211.9242Razor Leaf · Earth Power

Level 40, 15/15/15, neutral target. DPS = damage per second, TDO = total damage output before fainting. Rank is among every Pokemon using that attacking type.

Moves

Fast moveTypeRaid powerEnergyDurationDPSPvP powerPvP energySpeed
Scratch
normal6+40.5s12.03+41 turn
Razor LeafSTAB
grass13+71.0s13.09+42 turns
Charged moveTypeRaid powerEnergyDurationDmg/energyPvP powerPvP energyEffects
Energy BallSTAB
grass90-504.0s1.8080-4510% chance: -1 foe Def
Grass KnotSTAB
grass90-502.5s1.8090-50
Earth Power
ground100-503.5s2.0090-5010% chance: -1 foe Def
Drum BeatingSTAB
grass115-334.5s3.4860-35100% chance: -1 foe Atk
Frenzy PlantElite TMSTAB
grass100-502.5s2.00100-45

Questions people ask

Is Rillaboom good in Pokemon GO?
Yes. Rillaboom is S-tier for Great League and has 6 other ranked roles.
Should I keep or transfer Rillaboom?
Rillaboom earns its spot: S-tier Great League and S-tier Ultra League.
What are the best Rillaboom IVs for Great League?
The rank-1 Great League spread is 5/15/13 (Attack/Defense/HP), which reaches the 1500 CP cap at level 16.5. Low Attack with high Defense and HP wins in capped leagues. Use the IV checker on this page to rank your own copy among all 4,096 spreads.
What are the best Rillaboom IVs for Ultra League?
The rank-1 Ultra League spread is 4/14/15 (Attack/Defense/HP), which reaches the 2500 CP cap at level 27.5. Low Attack with high Defense and HP wins in capped leagues. Use the IV checker on this page to rank your own copy among all 4,096 spreads.
Is Rillaboom a good raid attacker?
Rillaboom ranks #17 of 344 grass attackers with 14.6 DPS. That is outside the top 15, so it is not a raid priority.
Can Rillaboom be shiny in Pokemon GO?
Yes. Shiny Rillaboom is available from evolution, photobomb, research, wild. A shiny is worth keeping for the collection no matter its IVs.

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