Slowbro-Mega.
Champions BSS Reg M-B usage profile · rank #70
august 2026 · 66.9K battles
august 2026 · 66.9K battles
Usage · August 2026
1.5%
Slowbro-Mega is ranked #70 in Champions BSS Reg M-B, carried by 1,842 teams
TierD · outside the top 60
Ladder rank#70 of 245
Raw count1,842
Viability ceiling79
Month on month+0.42pp
13 month peak2.1%
FormatChampions BSS Reg M-B
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sets and counters from 66.9K battles
Base statsspecies values, before EVs and natureBST 490
HP
95
Atk
75
Def
110
SpA
100
SpD
80
Spe
30
Usage over time1.5%▲ 0.42pppeak 2.1% · Jun '26
hover a month for the exact figure · 13 months of ladder history
Most used set
77.3% of Slowbro-Mega teamsHP
32
Atk
0
Def
2
SpA
0
SpD
32
Spe
0
NatureBold
AbilityShell Armor · 100.0%
ItemSlowbronite · 100.0%
EV spread32 HP / 2 Def / 32 SpD
Moves
99.8%
99.8%
92.6%
76.9%
Alternative spreads
over 5% usageBold32 HP / 32 Def / 2 SpD9.1%
Bold32 HP / 2 SpA / 32 SpD5.9%
Moves
5 tracked99.8%
99.8%
92.6%
76.9%
12.9%
Best Slowbro-Mega 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. Slowbro-Mega sits at rank #70 with 1.5% usage, which puts it in D tier, up 0.42 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.