Mask of Memory [Mystery Booster] Alien Warrior [When Attacking] Give up to

[When Attacking] Give up to 1 of your opponent's Characters -4 cost during this turn

Set: Versus Royal Knights Booster Card type: Tamer Rarity: Rare Play Cost: 4 [Start of Your Turn] If you have 2 or fewer memory

T: You may play the exiled card without paying its mana cost if you attacked with three or more creatures this turn

it produces twice as much of that mana instead

other creatures you control gain double strike until end of turn

Mask of Memory [Mystery Booster] Alien Warrior [When Attacking] Give up toSet: Mystery Booster Type: Artifact Equipment Rarity: Uncommon Cost: {2} Whenever equipped creature deals combat damage to a player, you may draw two cards. If you do, discard a card. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)