Prometheus, King of the Shadows [FOTB-EN063] Secret Rare DR3-EN022 Set: Limited Edition Beta Type:

Set: Limited Edition Beta Type: Artifact Rarity: Uncommon Cost: {1} Whenever a player casts a red spell

Set: Limited Edition Alpha Type: Instant Rarity: Rare Cost: {U} Change the text of target spell or permanent by replacing all instances of one color word with another

Set: Friday Night Magic 2010 Type: Creature — Elf Shaman Rarity: Rare Cost: {1}{G} When Elvish Visionary enters the battlefield

If this card is destroyed by battle or card effect and sent to the Graveyard: You can banish this card from your Graveyard

if Clockwork Avian attacked or blocked this combat

Prometheus, King of the Shadows [FOTB-EN063] Secret Rare DR3-EN022 Set: Limited Edition Beta Type:Set: Force of the Breaker Card type: Effect Monster Rarity: Secret Rare Attack: 1300 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.