Prometheus, King of the Shadows [FOTB-EN063] Secret Rare Giant Warrior until the end of this

until the end of this turn: negate the effects of all Spell and Trap Cards on your opponent's side of the field

" —Gerrard

Set it to your side of the field

humans and merfolk joined their magic to invoke a blessing of fertility on the land

but those who brave it arrive at wisdom beyond compare

Prometheus, King of the Shadows [FOTB-EN063] Secret Rare Giant Warrior until the end of thisSet: Force of the Breaker Card type: Effect Monster Rarity: Secret Rare Attack: 1200 Defense: 800 When you Normal Summon this card, remove from play any number of DARK monsters in your Graveyard. This card gains 400 ATK for each removed card, until the End Phase of this turn.