Counter guide · Ghost · Gen V

What beats Yamask?

The 5 hardest counters to Yamask ranked by type effectiveness, base-stat total, and Speed. Obstagoon outspeeds and hits for 2× with dark-type STAB.

Yamask
No. 562
Yamask
Ghost
BST 303 · Speed 30 · Atk 30 · SpA 55

Top 5 counters

  1. #1
    Obstagoon
    No. 862
    Obstagoon
    Dark Normal
    Hits Yamask for 2× via dark-type STAB Takes 0× back from ghost-type STAB Speed: 95 > 30 (outspeeds) Lean: Physical (Atk 90)
  2. #2
    Yveltal
    No. 717
    Yveltal
    Dark Flying
    Hits Yamask for 2× via dark-type STAB Takes ½× back from ghost-type STAB Speed: 99 > 30 (outspeeds) Lean: Physical (Atk 131)
  3. #3
    Darkrai
    No. 491
    Darkrai
    Dark
    Hits Yamask for 2× via dark-type STAB Takes ½× back from ghost-type STAB Speed: 125 > 30 (outspeeds) Lean: Special (SpA 135)
  4. #4
    Tyranitar
    No. 248
    Tyranitar
    Rock Dark
    Hits Yamask for 2× via dark-type STAB Takes ½× back from ghost-type STAB Speed: 61 > 30 (outspeeds) Lean: Physical (Atk 134)
  5. #5
    Roaring Moon
    No. 1005
    Roaring Moon
    Dragon Dark
    Hits Yamask for 2× via dark-type STAB Takes ½× back from ghost-type STAB Speed: 119 > 30 (outspeeds) Lean: Physical (Atk 139)

Yamask's type weaknesses

How this list is computed

Each candidate is scored on best-STAB damage into Yamask, the damage taken back, Speed comparison, base-stat total, and offensive lean (Attack vs Sp. Attack). Candidates that Yamask hits super-effectively for 2× or more without taking comparable damage back are filtered out — they die first. Type-immune candidates are excluded entirely.

Counters are theoretical type-chart matchups, not damage calculations. Item, ability, and move-set choices can swing real battles. Use this list as a starting point, not a final answer.