Infectious Ripper

Enrage — Whenever Infectious Ripper is dealt
damage, each creature that dealt damage to it
this turn becomes a black Zombie in addition to
its other colors and types.
{1}{b}{r}: Gain control or target Zombie until end
of turn. Untap it. It gains haste until end of turn.
In its infected state, its instinct to consume has been supplanted by its instinct to dominate.