Color: Artifact Card Text: Whenever Gemini Engine attacks , put an attacking Twin artifact creature token into play. Its power is equal to Gemini Engine's power and its toughness is equal to Gemini Engine's toughness. Sacrifice the token at end of combat. Rarity: R Cost: 6 Pow/Tgh: 3/4 Card Type: Artifact Creature Artist: Nottsuo Name: Gemini Engine Finish: Regular Card Number: 121/165 Set Name: Darksteel