Mana Crypt Tweet Details Color: Artifact Card Text: At the beginning of your upkeep, flip a coin. If you lose the flip, Mana Crypt deals 3 damage to you. T: Add CC to your mana pool. Rarity: M Cost: 0 Card Type: Artifact Artist: Matt Stewart Name: Mana Crypt Finish: Regular Card Number: 225/249 Set Name: Mystery Booster - Eternal Masters
