Color: Artifact Card Text: When Self-Assembler enters the battlefield , you may search your library for an Assembly-Worker creature card reveal it put it into your hand then shuffle your library. Rarity: U Cost: 5 Pow/Tgh: 4/4 Card Type: Artifact Creature - Assembly Worker Name: Self-Assembler Finish: Foil Card Number: 51 Set Name: The Brothers' War