Blastoise (2/100) (Delta Species) (Stamped) [EX: Crystal Guardians] DP03 You can only use this

You can only use this effect of "Heraldic Beast Leo" once per turn

If you do not control another “Photon Sabre Tiger”

Set: Black & White: Emerging Powers Type: Psychic Rarity: Common Retreat cost: Colorless

Set: Starter Deck: Dawn of the Xyz Card type: Normal Trap Rarity: Common Attack: 0 Defense: 0 When an opponent's monster declares an attack: Destroy all Attack Position monsters your opponent controls

Set: Sun & Moon: Celestial Storm Type: Colorless Rarity: Rare Retreat cost: Colorless

Blastoise (2/100) (Delta Species) (Stamped) [EX: Crystal Guardians] DP03 You can only use thisSet: EX: Crystal Guardians Type: Fighting,Metal Rarity: Holo Rare Retreat cost: Colorless,Colorless,Colorless