Blastoise-Mega counters

Gen 9 Champions BSS Regulation MA · Sorted by reliability score · Smogon · Mar 2026 - May 2026

Blastoise-Mega
#0009 Blastoise-Mega
Water
USAGE 5.8% #31
BASE STATS
HP 79
ATK 103
DEF 120
SPA 135
SPD 115
SPE 78
BST630
TYPE MATCHUPS
2×
ElectricGrass
½×
FireWaterIceSteel
Moves
Shell Smash 85.3% Dark Pulse 81.9% Water Pulse 75.4% Aura Sphere 73.6% Ice Beam 29.5% Water Spout 16.1% Aqua Jet 10.6% Dragon Pulse 10.4%
Items
Blastoisinite 100.0%
Common Teammates
Mimikyu29.5%Ceruledge29.2%Garchomp28.2%Hippowdon27.5%Archaludon26.8%Aegislash17.9%Meowscarada16.9%Basculegion14.3%
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Checks & Counters

Ranked by reliability — blends KO rate with how often each Pokémon is matched up.

Smogon does not compute Checks & Counters data for this format. Use the type matchup chart above to find potential checks.

Ranked #31 with 5.84% usage. Sorted by reliability score.