Ahpawnee Calvary

Haste, Reach
Whenever Ahpawnee Calvary deals combat
damage to an opponent, you may pay {1} and
destroy target artifact or enchantment that player controls.
{r}{w} Ahpawnee Calvary gains Horsemanship
until end of turn. (A creature with Horsemanship
can only be blocked a creature with
Horsemanship.)