| Set: |
Kaladesh Prerelease Promos |
| 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 they control, then sacrifices the rest.