- Rarity
- Common
- HP
- 70
- Stage
- Basic
- Type
- Psychic
- Weakness
×2- Resistance
-30- Retreat
- Artist
- IKEDA Saki
- Attacks
- 10
Mumble - 20Petty Grudge
- Flavor
It wanders through ruins by night, carrying a mask that's said to have been the face it had when it was still human.
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Yamask - 319/742 #319
Start Deck 100 Battle Collection · Common
Market prices
Updated Sep 12, 2026Near Mint$0.99
Market prices
Updated Sep 11, 2026Near Mint€0.23
Excellent€0.55