PoGoCoach
waterPokédex #9

Ultra League PvP guide

Blastoise Pokémon GO – PvP, Best Moves, IVs & Counters

Blastoise is a Water-type Pokémon in Pokémon GO. Its strongest current PvP league is Ultra League, where it currently ranks #34. Its recommended PvP moveset is Bite with Hydro Cannon and Skull Bash.

Ultra League

#34

Strong pick

Type

Water

Best Fast Move

Bite

Charged Moves

Hydro CannonSkull Bash

Max CP

2,788

Updated for the current Pokémon GO season · September 2026

ABOUT BLASTOISE

Is Blastoise Good in Pokémon GO PvP?

Blastoise is currently a strong PvP option in Ultra League where it is ranked #34.

Blastoise is also a strong PvP option in Great League where it is ranked #57 and a situational PvP option in Master League where it is ranked #324.

Blastoise PvP Rankings

LeagueRankPvP ScoreRecommended Moves
Great League#5789.1Bite, Hydro Cannon, Skull Bash
Ultra LeagueBest#3489.3Bite, Hydro Cannon, Skull Bash
Master League#32450.0Rollout, Hydro Cannon, Ice Beam

Best Moveset for Blastoise in Pokémon GO PvP

Bite
dark

Fast Move

DMG2Energy+4Turns1DPT2.00EPT4.00

Strong vs: Ghost, Psychic

Neutral vs: Bug, Dragon, Electric, Fire, Flying, Grass, Ground, Ice, Normal, Poison, Rock, Steel, Water

Weak vs: Dark, Fairy, Fighting

Hydro Cannon
water

Charged Move · STAB

DMG80Energy cost40

Strong vs: Fire, Ground, Rock

Neutral vs: Bug, Dark, Electric, Fairy, Fighting, Flying, Ghost, Ice, Normal, Poison, Psychic, Steel

Weak vs: Dragon, Grass, Water

Skull Bash
normal

Charged Move

DMG130Energy cost75

Neutral vs: Bug, Dark, Dragon, Electric, Fairy, Fighting, Fire, Flying, Grass, Ground, Ice, Normal, Poison, Psychic, Water

Weak vs: Ghost, Rock, Steel

The recommended PvP moveset for Blastoise is Bite with Hydro Cannon and Skull Bash.

Alternative movesets

All Fast and Charged Moves currently available to Blastoise in the imported game data.

Fast Moves

BiteRecommended
dark

Fast Move

DMG2Energy+4Turns1DPT2.00EPT4.00

Strong vs: Ghost, Psychic

Neutral vs: Bug, Dragon, Electric, Fire, Flying, Grass, Ground, Ice, Normal, Poison, Rock, Steel, Water

Weak vs: Dark, Fairy, Fighting

Rollout
rock

Fast Move

DMG7Energy+13Turns3DPT2.33EPT4.33

Strong vs: Bug, Fire, Flying, Ice

Neutral vs: Dark, Dragon, Electric, Fairy, Ghost, Grass, Normal, Poison, Psychic, Rock, Water

Weak vs: Fighting, Ground, Steel

Water Gun
water

Fast Move · STAB

DMG3Energy+3Turns1DPT3.00EPT3.00

Strong vs: Fire, Ground, Rock

Neutral vs: Bug, Dark, Electric, Fairy, Fighting, Flying, Ghost, Ice, Normal, Poison, Psychic, Steel

Weak vs: Dragon, Grass, Water

Charged Moves

Flash Cannon
steel

Charged Move

DMG110Energy cost65

Strong vs: Fairy, Ice, Rock

Neutral vs: Bug, Dark, Dragon, Fighting, Flying, Ghost, Grass, Ground, Normal, Poison, Psychic

Weak vs: Electric, Fire, Steel, Water

Hydro CannonRecommended
water

Charged Move · STAB

DMG80Energy cost40

Strong vs: Fire, Ground, Rock

Neutral vs: Bug, Dark, Electric, Fairy, Fighting, Flying, Ghost, Ice, Normal, Poison, Psychic, Steel

Weak vs: Dragon, Grass, Water

Hydro Pump
water

Charged Move · STAB

DMG130Energy cost75

Strong vs: Fire, Ground, Rock

Neutral vs: Bug, Dark, Electric, Fairy, Fighting, Flying, Ghost, Ice, Normal, Poison, Psychic, Steel

Weak vs: Dragon, Grass, Water

Ice Beam
ice

Charged Move

DMG90Energy cost55

Strong vs: Dragon, Flying, Grass, Ground

Neutral vs: Bug, Dark, Electric, Fairy, Fighting, Ghost, Normal, Poison, Psychic, Rock

Weak vs: Fire, Ice, Steel, Water

Skull BashRecommended
normal

Charged Move

DMG130Energy cost75

Neutral vs: Bug, Dark, Dragon, Electric, Fairy, Fighting, Fire, Flying, Grass, Ground, Ice, Normal, Poison, Psychic, Water

Weak vs: Ghost, Rock, Steel

Return
normal

Charged Move

DMG130Energy cost70

Neutral vs: Bug, Dark, Dragon, Electric, Fairy, Fighting, Fire, Flying, Grass, Ground, Ice, Normal, Poison, Psychic, Water

Weak vs: Ghost, Rock, Steel

Blastoise PvP Move Counts

Bite → Hydro Cannon

10 Fast Moves from empty energy

Repeating count

10101010

Bite → Skull Bash

19 Fast Moves from empty energy

Repeating count

19191918

Blastoise Battle Guide

Matchup values below come from the Ultra League matchup data in PoGoCoach. A value above 500 means Blastoise wins the matchup; below 500 means it loses.

Blastoise Weaknesses & Resistances

Defensive type multipliers below combine Blastoise's Water typing using the current Pokémon GO battle type chart.

Weak to

  • electric1.6×
  • grass1.6×

Resistant to

  • fire0.625×
  • ice0.625×
  • steel0.625×
  • water0.625×

Best Counters to Blastoise in Pokémon GO PvP

Recommended attacks are measured against Blastoise in Ultra League. Charged Move percentages show estimated unshielded damage to Blastoise's league HP.

Ultra League

Recommended attacks

  • Double Kickfighting

    Fast Move

    Neutral

  • Leaf Bladegrass

    Charged Move

    Super Effective

    43% HP

  • Sacred Swordfighting

    Charged Move

    Neutral

    23% HP

Ultra League

Recommended attacks

  • Hexghost

    Fast Move

    Neutral

  • Surfwater

    Charged Move

    Resisted

    17% HP

  • Shadow Ballghost

    Charged Move

    Neutral

    33% HP

Ultra League

Recommended attacks

  • Dragon Taildragon

    Fast Move

    Neutral

  • Crunchdark

    Charged Move

    Neutral

    20% HP

  • Bulldozeground

    Charged Move

    Neutral

    27% HP

Ultra League

Recommended attacks

  • Fairy Windfairy

    Fast Move

    Neutral

  • Gigaton Hammersteel

    Charged Move

    Resisted

    30% HP

  • Bulldozeground

    Charged Move

    Neutral

    25% HP

Ultra League

Recommended attacks

  • Psywavepsychic

    Fast Move

    Neutral

  • Body Slamnormal

    Charged Move

    Neutral

    23% HP

  • Earthquakeground

    Charged Move

    Neutral

    36% HP

Ratings are shown from Blastoise's perspective: the lower the value, the harder the matchup is for Blastoise.

Best Teammates for Blastoise in Pokémon GO PvP

Good teammates for Blastoise should help cover some of its most difficult matchups while adding useful coverage against the current Ultra League meta.

Covers 4 of Blastoise's 5 hardest current matchups.

Covers 3 of Blastoise's 5 hardest current matchups.

Covers 3 of Blastoise's 5 hardest current matchups.

Covers 3 of Blastoise's 5 hardest current matchups.

Covers 3 of Blastoise's 5 hardest current matchups.

Teammates are calculated from the current Ultra League rankings and matchup data, and update automatically with each PvP data import.

Best PvP IVs for Blastoise

LeagueRankIVsCPLevelStat Product
Great League#11/15/151,498232,037,372
#22/13/151,500232,030,756
#30/14/101,50023.52,028,554
#41/14/151,495232,028,195
#50/12/121,50023.52,025,900
Ultra League#10/12/152,50048.54,389,472
#20/13/142,50048.54,383,423
#30/14/132,49948.54,377,138
#40/14/152,496484,376,911
#51/14/152,49647.54,376,076
Master League#115/15/152,788504,956,597
#215/14/152,781504,934,270
#314/15/152,773504,929,948
#415/15/142,781504,927,440
#515/13/152,775504,911,942

Blastoise Mega Evolution

If you Mega Evolve

Every column uses the same safe Pokémon level — the highest level where the Max Mega Evolution still fits the league cap. Max Mega Evolve adds a +2 effective level bonus while Mega Evolved, but the Pokémon's real level stays the same.

Mega EvolutionLeagueIV RankIVsStat ProductMax normal CPMega CPMax Mega CPPvP suitability
Blastoise (Mega)Mega Great League#1 / 40961/15/15100.00%
912
at L14
1,497
at L14
7821,497
1/15/15#1 · L12
No Mega Level 4
Meta rank #828
Mega Ultra League#1 / 40960/14/15100.00%
1,518
at L23.5
2,499
at L23.5
1,3892,499
0/14/15#1 · L21.5
No Mega Level 4
Meta rank #499
Mega Master League#1 / 409615/15/15100.00%
2,788
at L50
4,455
at L50
2,7884,508
15/15/15#1 · L50
No Mega Level 4
Meta rank #66

Blastoise Stats in Pokémon GO

Blastoise's real battle stats in each league, at the CP cap and that league's best IV combination.

Great League

Blastoise 1/15/15 (Best IV)

Level
23
CP
1,498
Attack
110.2
Defense
142.2
HP
130

Ultra League

Blastoise 0/12/15 (Best IV)

Level
48.5
CP
2,500
Attack
142.4
Defense
182.4
HP
169

Master League

Blastoise 15/15/15 (Best IV)

Level
50
CP
2,788
Attack
156.3
Defense
186.5
HP
170

Blastoise (Mega)

Blastoise (Mega)'s real battle stats in each league, at the CP cap and that league's best IV combination.

Great League

Blastoise (Mega) 1/15/15 (Best IV)

Level
14
CP
1,497
Attack
132.5
Defense
126
HP
101

Ultra League

Blastoise (Mega) 0/14/15 (Best IV)

Level
23.5
CP
2,499
Attack
171
Defense
162.5
HP
131

Master League

Blastoise (Mega) 15/15/15 (Best IV)

Level
50
CP
4,455
Attack
234.4
Defense
211.8
HP
170

Blastoise Evolution

Separately from the evolution chain, it can Mega Evolve into Blastoise (Mega).

A Shadow form of Blastoise also exists in Pokémon GO.

Pokémon Similar to Blastoise in Pokémon GO PvP

More PoGoCoach tools

Blastoise Pokémon GO PvP FAQ

What is the best moveset for Blastoise in Pokémon GO PvP?

Blastoise's recommended PvP moveset is Bite with Hydro Cannon and Skull Bash.

Is Blastoise good in Pokémon GO PvP?

Blastoise is currently a strong PvP option in Ultra League, where it is ranked #34.

What counters Blastoise in Pokémon GO PvP?

Virizion, Jellicent and Zygarde (Complete Forme) are among the strongest current counters to Blastoise in Ultra League.

What is Blastoise weak to in Pokémon GO?

Blastoise is weak to Electric (1.6×), Grass (1.6×).