Gore Magala, Dark Eclipse

Whenever Gore Magala, Dark Eclipse deals damage to a player, a creature that player controls gets a frenzy counter. For as long as that creature has a frenzy counter on it, it has "At the beginning of the end step, if this creature dealt combat damage to a player, remove a frenzy counter. Otherwise put a frenzy counter on this creature. If this creature has 4 or more frenzy counters on it, sacrifice it."

{4}{w/b}{w/b}{w/b}: Transform Gore Magala, Dark Eclipse