Kroxigor

Primal Instincts (The first time this creature survives damage, put a +1/+1 counter on it. As long as there is
a +1/+1 counter on this creature, it attacks each turn
if able.)

Kroxigor are giant crocodilian relatives of the Saurus.
Their bodies consisting of slabs of rock-hard muscle
and their massive jaws bristling with razor-sharp teeth.
When enraged, they unleash their only form of speech,
a blood-curdling roar that reverberates across the
jungle.