Caius the Shadow Monarch (Blue) [DL15-EN006] Rare SH10 you can change this card's

you can change this card's ATK to twice its original ATK

during either player's turn: You can detach 1 Xyz Material from this card to target 1 card on the field

When this card destroys an opponent's monster by battle: You can inflict 1000 damage to your opponent

Set: Sword & Shield: Rebel Clash Type: Lightning Rarity: Secret Rare Retreat cost: Colorless

Set: Sun & Moon: Shining Legends Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

Caius the Shadow Monarch (Blue) [DL15-EN006] Rare SH10 you can change this card'sSet: Duelist League Promo Card type: Effect Monster Rarity: Rare Attack: 2400 Defense: 1000 When this card is Tribute Summoned, remove from play 1 card on the field. If it was a DARK Monster Card, inflict 1000 damage to your opponent.