Goblin War Wagon (MRD) (#179)

Name: Goblin War Wagon
Mana Cost: {4}
Type: Artifact Creature — Juggernaut
Collector Number: 179
Oracle Text: Goblin War Wagon doesn't untap during your untap step. At the beginning of your upkeep, you may pay {2}. If you do, untap Goblin War Wagon.
Rarity: common
Artist: Doug Chaffee