Caius the Shadow Monarch [SDDE-EN001] Ultra Rare Pharaoh's Servant (25th Anniversary Edition) up to the number of

up to the number of monsters used as Synchro Material for this card +1

attach that card to this card as material

then you can count the number of "Spell Power Mastery" and "Spell Power Grasp" you control and/or have in your GY

if a Spell/Trap Card

You can only use each effect of "WANTED: Seeker of Sinful Spoils" once per turn

Caius the Shadow Monarch [SDDE-EN001] Ultra Rare Pharaoh's Servant (25th Anniversary Edition) up to the number ofSet: Structure Deck: The Dark Emperor Card type: Effect Monster Rarity: Ultra 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.