Hyjack Bolter

Vigilance, haste
You may exert Hyjack Bolter as you activate one
of its abilities with {t} in its activation cost. If you do, copy that ability. You may choose new targets for the copy. (An exerted creature won't untap during your next untap step.)
{r}, {t}: Hyjack deals 1 damage to target creature
or player.