Hoarah Loux's Earthshaker

Hoarah Loux's Earthshaker deals 2 damage
to each creature without flying. Creatures
with power 2 or less can't block this turn.
Ash of War (Then you may exile this spell card encoded on an artifact Equipment you control. Whenever a creature with that Equipment attached to it attacks, its controller may cast a
copy of this card without paying its mana cost.)