Blood Mefist [YCSW-EN004] Ultra Rare Off-Hand You can only use this

You can only use this effect of "Ninja Grandmaster Saizo" once per turn

If this card is Normal Summoned or flipped face-up: Target 1 face-up monster on the field

it loses 300 ATK and DEF for each A-Counter during damage calculation only

you can destroy the monster immidiatly with this card's effect without flipping it face-up or applying damege calculation

then target 1 of your banished "Vendread" monsters

Blood Mefist [YCSW-EN004] Ultra Rare Off-Hand You can only use thisSet: Yu Gi Oh! Championship Series Prize Cards Card type: Synchro Effect Monster Rarity: Ultra 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.