Qi Wu, Deity of Ju Mountain

When Qi Wu, Deity of Ju Mountain comes into
play, add a +1/+1 counter to all Southern
Ancient Creatures you own in the battlefield.
Rampage 2 (Whenever this creature becomes blocked,
it gets +2/+2 until end of turn for each creature
blocking it beyond the first.)
Annihilator 1 (Whenever this creature attacks, defending player sacrifices 1 permanent.)