Is Rillaboom viable in Gen 9 Doubles OU?

Rillaboom is ranked #3 in Gen 9 Doubles OU with 25.15% usage according to Smogon May 2026 - Jul 2026 data.

Rillaboom in Gen 9 Doubles OU

Gen 9 Doubles OU · Sorted by p − 4 standard errors · Smogon source period May 2026 - Jul 2026 · Generated 2026-08-05

#0812 Rillaboom

Grass

USAGE 25.2% #3

ABILITYGrassy Surge

BASE STATS

HP 100

ATK 125

DEF 90

SPA 60

SPD 70

SPE 85

BST530

TYPE MATCHUPS

2×

FireIcePoisonFlyingBug

½×

WaterElectricGrassGround

Moves

Fake Out 99.3% U-turn 92.7% Wood Hammer 87.9% Grassy Glide 83.9% Taunt 16.0% High Horsepower 8.9% Drum Beating 3.9% Knock Off 3.5%

Items

Assault Vest 79.9% Covert Cloak 14.9% Life Orb 1.7% Miracle Seed 1.6% Sitrus Berry 0.8% Choice Band 0.4% Grassy Seed 0.2% Leftovers 0.1%

Abilities

Grassy Surge99.9%Overgrow0.1%

Tera Types

Fire 69.8% Water 19.1% Poison 5.3% Grass 4.7% Normal 0.5% Steel 0.2% Ghost 0.1% Dark 0.1%

Common Teammates

Smogon does not compute Checks & Counters data for this format. Use the type matchup chart above to find potential checks.

Ranked #3 with 25.15% usage. Sorted by conservative score.