Karn, Silver Golem Tweet Details Color: Artifact Card Text: Whenever Karn, Silver Golem blocks or becomes blocked, it gets -4/+4 until end of turn. 1 Target noncreature artifact becomes an artifact creature with power and toughness each equal to its converted mana cost until end of turn. (That artifact retains its Rarity: R Cost: 5 Pow/Tgh: 4/4 Card Type: Legendary Artifact Creature - Golem Artist: Mark Zug Name: Karn, Silver Golem Finish: Regular Card Number: 298/335 Set Name: Urza's Saga
