Catalyst Stone [Odyssey] Phyrexian Zombie Elf Set: Pikachu World Collection Promos

Set: Pikachu World Collection Promos Type: Lightning Rarity: Promo Retreat cost: Colorless

you become a random Agent of Chaos

Set: Outlaws of Thunder Junction Promos Type: Creature — Hydra Rarity: Mythic Cost: {X}{G} Vigilance

Set: Secret Lair Drop Series Type: Legendary Creature — Zombie Knight Rarity: Rare Cost: {1}{B}{B} You may cast this card from your graveyard

Set: Black & White: Dragons Exalted Type: Grass Rarity: Rare Retreat cost: Colorless

Catalyst Stone [Odyssey] Phyrexian Zombie Elf Set: Pikachu World Collection PromosSet: Odyssey Type: Artifact Rarity: Rare Cost: {2} Flashback costs you pay cost up to {2} less. Flashback costs your opponents pay cost {2} more. The gems' incandescence invades the dreams of all who see them.