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

then you can increase its Level by 1

Set: Legend of Blue Eyes White Dragon (25th Anniversary Edition) Card type: Effect Monster Rarity: Ultra Rare Attack: 1000 Defense: 1000 An automatic victory can be declared by the player whose hand contains this card with the Left Leg/Right Leg/Left Arm/Right Arm of the ForbiddenOne

Set: Sun & Moon: Unbroken Bonds Type: Water Rarity: Ultra Rare Retreat cost: Colorless

You can only use this effect of "Evil Hero Malicious Bane" once per turn

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