Ahn-Crop Crasher

Haste (This creature can attack and as soon as it comes under your control.)
You may exert this creature as it attacks. When you do, target creature can't block this turn. (An exerted creature won't untap during your next untap step.)

"Hesitation breeds dissension. To be worthy of the next life, you must never look back." —Anep, vizier of Hazoret