Rotom-Wash.
Champions BSS Reg M-C usage profile · rank #19
september 2026 · 69.5K battles
september 2026 · 69.5K battles
Usage · September 2026
7.4%
Rotom-Wash is ranked #19 in Champions BSS Reg M-C, carried by 10,458 teams
TierB · top 30 of the format
Ladder rank#19 of 278
Raw count10,458
Viability ceiling79
Month on month+7.36pp
13 month peak7.4%
FormatChampions BSS Reg M-C
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sets and counters from 69.5K battles
Base statsspecies values, before EVs and natureBST 440
HP
50
Atk
50
Def
77
SpA
95
SpD
77
Spe
91
Usage over time7.4%▲ 7.36pppeak 7.4% · Sep '26
hover a month for the exact figure · 13 months of ladder history
Most used set
22.1% of Rotom-Wash teamsHP
32
Atk
0
Def
2
SpA
32
SpD
0
Spe
0
NatureModest
AbilityLevitate · 100.0%
ItemLeftovers · 48.9%
EV spread32 HP / 2 Def / 32 SpA
Moves
96.7%
96.0%
91.4%
37.4%
Alternative spreads
over 5% usageBold32 HP / 14 Def / 20 SpD18.5%
Moves
8 tracked96.7%
96.0%
91.4%
37.4%
37.4%
10.6%
8.9%
7.8%
Items
48.9%
36.8%
5.3%
3.5%
1.6%
Abilities
100.0%
EV spreads
top 6Modest32 HP / 2 Def / 32 SpA22.1%
Bold32 HP / 14 Def / 20 SpD18.5%
Sassy32 HP / 2 Def / 32 SpD4.9%
Bold32 HP / 32 Def / 1 SpA / 1 SpD4.2%
Bold32 HP / 32 Def / 2 SpD4.0%
Calm32 HP / 2 Def / 32 SpD4.0%
Top teammates
share of teams
Best Rotom-Wash build for Champions BSS Reg M-C
The set above is the one Champions BSS Reg M-C players run most often, taken from 69,462 battles in September 2026. Rotom-Wash sits at rank #19 with 7.4% usage, which puts it in B tier, up 7.36 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.