Prometheus, King of the Shadows [FOTB-EN063] Secret Rare Grass[+10] {R}: Pyrohemia deals 1 damage

{R}: Pyrohemia deals 1 damage to each creature and each player

put the cards in your hand on the bottom of your library in any order

Set: XY: Base Set Type: Water Rarity: Holo Rare Retreat cost: Colorless

If a spell cast this way would be put into a graveyard this turn

you can select 1 Synchro Monster in either player's Graveyard

Prometheus, King of the Shadows [FOTB-EN063] Secret Rare Grass[+10] {R}: Pyrohemia deals 1 damageSet: 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.