Name: Endoskeleton Cost: 2 CMC: 2 Color: CID: Type: Artifact Rules Text: You may choose not to untap this artifact during your untap step. {2}, {T}: Target creature gets +0/+3 for as long as this artifact remains tapped. Set/Rarity: Urza's Saga uncommon, The List uncommon Set Code: USG-U, PLST-U Legality: Legal in commander, Legal in legacy, Legal in duel, Legal in predh, Legal in premodern, Legal in vintage, Legal in oathbreaker Price: $0.06