Blood Mefist [YCSW-EN004] Super Rare Labyrinth of Nightmare during that damage calculation only

during that damage calculation only

Negate the activation of a Trap Card and destroy it

Set: Duel Terminal 3 Card type: Effect Monster Rarity: Common Attack: 1700 Defense: 800 If you control a "Blackwing" monster other than "Blackwing - Bora the Spear"

you can equip 1 monster your opponent controls to this card (max 1)

or "Dark Magic Twin Burst" directly from your Deck

Blood Mefist [YCSW-EN004] Super Rare Labyrinth of Nightmare during that damage calculation onlySet: Yu Gi Oh! Championship Series Prize Cards Card type: Synchro Effect Monster Rarity: Super Rare Attack: 2800 Defense: 1300 1 Tuner + 1 or more non Tuner monsters Once per turn, during your opponent's Standby Phase: You can inflict 300 damage to your opponent for each card your opponent controls. Each time your opponent Sets a Spell or Trap Card(s): Inflict 300 damage to your opponent.