Blood Mefist [YCSW-EN004] Ultra Rare TB3-032_SPR activate the appropriate effect

activate the appropriate effect

your opponent randomly chooses 1 card from your entire hand

{T}: Tap target creature you control and target creature of an opponent's choice they control

The student searches the world for meaning

Blood Mefist [YCSW-EN004] Ultra Rare TB3-032_SPR activate the appropriate effectSet: 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.