Number 16: Shock Master [JUMP-EN060] Ultra Rare Parallel Rare this card loses 500 ATK

this card loses 500 ATK and DEF

or Extra Deck

Set: Advent Calendar 2018 Card type: Effect Monster Rarity: Super Rare Attack: 1200 Defense: 2500 You can Special Summon this card (from your hand) to your opponent's field in Defense Position

You can Tribute 2 monsters

Number 16: Shock Master [JUMP-EN060] Ultra Rare Parallel Rare this card loses 500 ATKSet: 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.