M'Baku, Jabari Tribe Leader

Trample
Whenever M'Baku, Jabari Tribe Leader attacks
or blocks, other Humans you control get +1/+1
until end of turn.
Whenever M'Baku, Jabari Tribe Leader or
another Human enters the battlefield under
your control, you may put a +1/+1 counter
on M'Baku, Jabari Tribe Leader.