Exoskeletal Armor
Enchantment — Aura
Enchant creature
Enchanted creature gets +X/+X, where X is the number of creature cards in all graveyards.
Legalities
- brawl: banned
- commander: legal
- legacy: legal
- modern: legal
- pauper: legal
- pioneer: banned
- standard: banned
- vintage: legal
Rulings
- 2004-10-04:
The value of X changes as the number of creatures cards in graveyards changes.