Number 16: Shock Master [JUMP-EN060] Ultra Rare 54 At the beginning of each

At the beginning of each end step or when Tombstone Stairwell leaves the battlefield

In ancient China

Nightmare Moon gets +2/+2 and has menace

Set: Alliances Type: Artifact Creature — Construct Rarity: Rare Cost: {6} When Phyrexian Devourer's power is 7 or greater

Set: Limited Edition Alpha Type: Creature — Shapeshifter Rarity: Uncommon Cost: {3}{U} You may have Clone enter the battlefield as a copy of any creature on the battlefield

Number 16: Shock Master [JUMP-EN060] Ultra Rare 54 At the beginning of eachSet: Shonen Jump Magazine Promos Card type: Xyz Effect Monster Rarity: Ultra Rare Attack: 2300 Defense: 1600 3 Level 4 monsters Once per turn: You can detach 1 Xyz Material from this card to declare a card type (Monster, Spell, or Trap); that type of card (if Spell or Trap) cannot be activated, or (if Monster) cannot activate its effects, until the end of your opponent's next turn.