Karn, Silver Golem

Type: Legendary Artifact Creature — Golem

Mana cost: {5}

Card text: Whenever Karn 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 mana value until end of turn.

P/T: 4/4

Rarity: mythic

Artist: Mark Zug

Released: August 27, 2010