Atlas, Catalyst of Rage

Trample, menace, first strike
whenever Atlas, Catalyst of Rage attacks or
blocks, put a +1/+1 counter on it
Whenever Atlas, Catalyst of Rage blocks or
is blocked by a creature, it deals 1 damage
to that creature and 3 damage to that creatures controller
{4}{r} Atlas, Catalyst of Rage deals damage
to any target equal to the number of
creatures you control