Vivillon.
VGC 2026 Reg M-C Bo3 usage profile · rank #46
september 2026 · 223.5K battles
september 2026 · 223.5K battles
Usage · September 2026
2.1%
Vivillon is ranked #46 in VGC 2026 Reg M-C Bo3, carried by 7,077 teams
TierC · top 60 of the format
Ladder rank#46 of 191
Raw count7,077
Viability ceiling85
Month on month+2.14pp
13 month peak2.1%
FormatVGC 2026 Reg M-C Bo3
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sets and counters from 223.5K battles
Base statsspecies values, before EVs and natureBST 411
HP
80
Atk
52
Def
50
SpA
90
SpD
50
Spe
89
Usage over time2.1%▲ 2.14pppeak 2.1% · Sep '26
hover a month for the exact figure · 13 months of ladder history
Most used set
65.4% of Vivillon teamsHP
2
Atk
0
Def
0
SpA
32
SpD
0
Spe
32
NatureTimid
AbilityCompound Eyes · 98.4%
ItemFocus Sash · 99.0%
EV spread2 HP / 32 SpA / 32 Spe
Moves
99.8%
99.0%
97.9%
87.7%
Alternative spreads
over 5% usageTimid2 Def / 32 SpA / 32 Spe18.9%
Timid1 Def / 32 SpA / 1 SpD / 32 Spe11.1%
Moves
4 tracked99.8%
99.0%
97.9%
87.7%
Best Vivillon build for VGC 2026 Reg M-C Bo3
The set above is the one VGC 2026 Reg M-C Bo3 players run most often, taken from 223,477 battles in September 2026. Vivillon sits at rank #46 with 2.1% usage, which puts it in C tier, up 2.14 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.