Is Iron Boulder viable in Gen 9 Doubles UU?

Iron Boulder is ranked #98 in Gen 9 Doubles UU with 1.34% usage according to Smogon Mar 2026 - May 2026 data.

Iron Boulder counters

Gen 9 Doubles UU · Sorted by reliability score · Smogon · Mar 2026 - May 2026

#1022 Iron Boulder

RockPsychic

USAGE 1.3% #98

BASE STATS

HP 90

ATK 120

DEF 80

SPA 68

SPD 108

SPE 124

BST590

TYPE MATCHUPS

2×

WaterGrassGroundBugGhostDarkSteel

½×

NormalFirePoisonFlyingPsychic

Moves

Mighty Cleave 100.0% Protect 71.5% Close Combat 61.0% Swords Dance 32.2% Substitute 30.0% Psycho Cut 28.1% Sacred Sword 25.7% Throat Chop 24.6%

Items

Booster Energy 94.1% Life Orb 2.6% Choice Band 1.3% Clear Amulet 0.9% Focus Sash 0.8% Assault Vest 0.4% Choice Scarf 0.0% nothing 0.0%

Tera Types

Fighting 59.5% Dark 24.5% Flying 5.9% Fairy 5.9% Grass 1.2% Psychic 1.0% Bug 0.6% Stellar 0.5%

Common Teammates

Ogerpon32.2%

Ranked by reliability — blends KO rate with how often each Pokémon is matched up.

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

Ranked #98 with 1.34% usage. Sorted by reliability score.