Karn, Silver Golem [Urza's Saga] 165 Set: Black & White: Dragons

Set: Black & White: Dragons Exalted Type: Psychic Rarity: Secret Rare Retreat cost: Colorless

Set: Crucible of War Edition: 1st Edition Finish: Rainbow Foil Type: Action Subtype: Item Rarity: Majestic Class: Mechanologist Cost: 2 Action - [1 Resource]: If there are no steam counters on Plasma Purifier

When that mana is spent to cast an instant or sorcery spell

Wei General attacks

Set: Welcome to Rathe Edition: Alpha Print Finish: Regular Type: Action Subtype: Attack Rarity: Majestic Class: Guardian Cost: 5 Power: 9 Crush - If Spinal Crush deals 4 or more damage to a hero

Karn, Silver Golem [Urza's Saga] 165 Set: Black & White: DragonsSet: Urza's Saga Type: Legendary Artifact Creature Golem Rarity: Rare Cost: {5} 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.