Sinister Serpent [WC4-E002] Prismatic Secret Rare SM195 You can only use each

You can only use each effect of "Minerva

Set: Black & White: Plasma Freeze Type: Item Rarity: Uncommon

Set: Light of Destruction Card type: Effect Monster Rarity: Ultimate Rare Attack: 1700 Defense: 200 You can change this card from face-up Attack Position to face-up Defense Position and destroy 1 Spell or Trap Card your opponent controls

you can banish this card from your Graveyard as 1 of the monsters required for the Ritual Summon

or Set this turn

Sinister Serpent [WC4-E002] Prismatic Secret Rare SM195 You can only use eachSet: World Championship 2004: GBA Promo Card type: Effect Monster Rarity: Prismatic Secret Rare Attack: 300 Defense: 250 During your Standby Phase, if a "Sinister Serpent" exist in your Graveyard, you can return the "Sinister Serpent" to your hand.