Set: |
March of the Machine Commander |
Type: |
Artifact Creature — Construct |
Rarity: |
Mythic |
Cost: |
{3}{W}{W} |
Vigilance
When Cataclysmic Gearhulk enters the battlefield, each player chooses an artifact, a creature, an enchantment, and a planeswalker from among the nonland permanents he or she controls, then sacrifices the rest.