Blastoise.
Champions BSS Reg M-B usage profile · rank #153
august 2026 · 66.9K battles
august 2026 · 66.9K battles
waterPokédex entry ↗
Usage · August 2026
0.1%
Blastoise is ranked #153 in Champions BSS Reg M-B, carried by 944 teams
TierD · outside the top 60
Ladder rank#153 of 245
Raw count944
Viability ceiling71
Month on month+0.07pp
13 month peak0.4%
FormatChampions BSS Reg M-B
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sets and counters from 66.9K battles
Base statsspecies values, before EVs and natureBST 530
HP
79
Atk
83
Def
100
SpA
85
SpD
105
Spe
78
Usage over time0.1%▲ 0.07pppeak 0.4% · Jun '26
hover a month for the exact figure · 13 months of ladder history
Most used set
75.2% of Blastoise teamsHP
2
Atk
0
Def
0
SpA
32
SpD
0
Spe
32
NatureModest
AbilityTorrent · 97.9%
ItemWhite Herb · 76.9%
EV spread2 HP / 32 SpA / 32 Spe
Moves
87.2%
84.6%
84.0%
76.3%
Alternative spreads
over 5% usageHardy13.0%
Bold21 HP / 9 Def / 4 SpA / 32 Spe5.7%
Moves
6 tracked87.2%
84.6%
84.0%
76.3%
38.9%
10.3%
Best Blastoise build for Champions BSS Reg M-B
The set above is the one Champions BSS Reg M-B players run most often, taken from 66,884 battles in August 2026. Blastoise sits at rank #153 with 0.1% usage, which puts it in D tier, up 0.07 points on the month before.
These are usage numbers, not a recommendation from a council. A move at 90% is close to mandatory; anything under 30% is a tech pick that answers a specific matchup. Read the spreads the same way: the top spread is the safe default, and the alternatives usually trade bulk for speed or the other way round.
The checks and counters table is generated from real games rather than a type chart, so it accounts for items, Tera choices, and how often the matchup ends in a switch instead of a knockout.