Cave Bear

Frenzy 1. (This creature gets +1/+0, if it's unblocked.)
Keen Smell--If an opponent controls a food token,
Cave Bear gets +2/+0.
Startled-- (This creature gains first strike
whenever it blocks.)
Maul--{g}{r},{t}: Deal 3 damage to target creature
and that creature doesn't heal at next cleanup
step.