Caius the Shadow Monarch [BP01-EN018] Starfoil Rare BT11-112 You can only use each

You can only use each effect of "Super Quantum Blue Layer" once per turn

Special Summon those targets in face-up Attack Position

Set: Champion Pack 8 Card type: Effect Monster Rarity: Rare Attack: 1800 Defense: 600 Once per turn

Set: Legendary Collection 2 Card type: Effect Monster Rarity: Secret Rare Attack:

Caius the Shadow Monarch [BP01-EN018] Starfoil Rare BT11-112 You can only use eachSet: Battle Pack: Epic Dawn Card type: Effect Monster Rarity: Starfoil Rare Attack: 2400 Defense: 1000 When this card is Tribute Summoned: Target 1 card on the field; banish that target, and if you do, inflict 1000 damage to your opponent if it was a DARK monster.