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Slither Wing.

Gen 9 OU usage profile · rank #52
august 2026 · 730.5K battles
Slither Wing
bugfightingPokédex entry
Usage · August 2026
2.8%
Slither Wing is ranked #52 in Gen 9 OU, carried by 23,193 teams
TierC · top 60 of the format
Ladder rank#52 of 230
Raw count23,193
Viability ceiling91
Month on month+0.84pp
13 month peak2.8%
FormatGen 9 OU
Previous
#51 Excadrill
Next
#53 Venusaur
Tier list
Back to the Gen 9 OU tier list
sets and counters from 730.5K battles
Base statsspecies values, before EVs and natureBST 570
HP
85
Atk
135
Def
79
SpA
85
SpD
105
Spe
81
Usage over time2.8% 0.84pppeak 2.8% · Aug '26
1.21.82.53.2Aug '25Sep '25Nov '25Jan '26Mar '26May '26Jul '26Aug '26
hover a month for the exact figure · 13 months of ladder history

Most used set

41.1% of Slither Wing teams
HP
152
Atk
240
Def
104
SpA
0
SpD
0
Spe
12
NatureAdamant
AbilityProtosynthesis · 100.0%
ItemAssault Vest · 67.9%
Tera typeFire · 66.0%
Moves
U-turn98.1%
First Impression93.9%
Close Combat74.3%
Flare Blitz57.5%

Alternative spreads

over 5% usage
Impish252 HP / 28 Atk / 220 Def / 8 Spe8.9%
Adamant160 HP / 240 Atk / 96 Def / 12 Spe6.5%

Moves

7 tracked
U-turn98.1%
First Impression93.9%
Close Combat74.3%
Flare Blitz57.5%
Morning Sun25.8%
Will-O-Wisp22.6%
Wild Charge12.0%

Items

Assault Vest67.9%
Heavy-Duty Boots13.6%
Rocky Helmet7.8%
Booster Energy5.2%
Choice Band2.4%

Tera types

Fire66.0%
Electric12.9%
Steel10.2%
Ghost3.4%
Poison2.7%

Abilities

Protosynthesis100.0%

EV spreads

top 6
Adamant152 HP / 240 Atk / 104 Def / 12 Spe41.1%
Impish252 HP / 28 Atk / 220 Def / 8 Spe8.9%
Adamant160 HP / 240 Atk / 96 Def / 12 Spe6.5%
Impish96 HP / 252 Def / 160 Spe6.0%
Adamant248 HP / 252 Atk / 8 Spe4.0%
Adamant160 HP / 252 Atk / 96 Spe3.7%

Top teammates

share of teams

Best Slither Wing build for Gen 9 OU

The set above is the one Gen 9 OU players run most often, taken from 730,502 battles in August 2026. Slither Wing sits at rank #52 with 2.8% usage, which puts it in C tier, up 0.84 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.

Related
Gen 9 OU tier listEvery ranked PokémonSlither Wing Pokédex entryStats, moves, evolutionsAll formatsSmogon and VGC tier listsDamage calculatorRun this set through the calcTeam builderCoverage and weaknesses