Illusionary Mask [Collectors' Edition] Katsu Hero Deck If it's an attack reaction

If it's an attack reaction card

Special Summon it in Defense Position

1 Gyre Sage

{T}: Regenerate target creature

Set: POP Series 6 Type: Colorless Rarity: Uncommon

Illusionary Mask [Collectors' Edition] Katsu Hero Deck If it's an attack reactionSet: Collectors' Edition Type: Artifact Rarity: Rare Cost: {2} {X}: You may choose a creature card in your hand whose mana cost could be paid by some amount of, or all of, the mana you spent on {X}. If you do, you may cast that card face down as a 2 2 creature spell without paying its mana cost. If the creature that spell becomes as it resolves has not been turned face up and would assign or deal damage, be dealt damage, or become tapped, instead it's