Mizutsune

Bubbleblight—This creature can't be blocked.
{1}{u}{t}: Target creature gets -1/-1 and
bubbleblight until the end of this turn.
Mizutsune isn't very aggressive towards hunters.
However, males have been known to go berserk
during the mating season, attacking anyone who
comes across them. This rage is the reason hunters are
requested to hunt them.