Warmind

Haste
Enchanted creature gets +2/+0 and has haste.
If Warmind is a creature and it would die, you
may instead have it become an Aura
enchantment with "Enchant Creature". If you
do, attach it to a creature you control.
Whenever Warmind would become unattached
from a creature you may instead attach it to
another creature you control. (If you don't, put it
into your graveyard.)