Yamask (122/086) [Scarlet & Violet: White Flare] MST226 then you can increase its

then you can increase its Level by 1

Set: Retro Pack 1 Card type: Effect Monster Rarity: Secret Rare Attack: 1500 Defense: 1300 When this monster is destroyed by battle and sent to the Graveyard

Set: Scarlet & Violet: Stellar Crown Type: Stadium Rarity: Hyper Rare

Set: Tournament Pack 2 Card type: Normal Monster Rarity: Common Attack: 450 Defense: 500

Set: Shonen Jump Magazine Promos Card type: Synchro/Effect Monster Rarity: Ultra Rare Attack: 4000 Defense: 4000 1 Tuner Synchro Monster + 2 or more non-Tuner Synchro Monsters Must be Synchro Summoned

Yamask (122/086) [Scarlet & Violet: White Flare] MST226 then you can increase itsSet: Scarlet & Violet: White Flare Type: Psychic Rarity: Illustration Rare Retreat cost: Colorless,Colorless