Hulking Thallid

Hulking Thallid comes into play with four spore counters.
At the beginning of each upkeep put a spore counter on Hulking Thallid.
Remove two spore counters from Hulking Thallid : put a 1/1 green sampling creature token onto the battlefield.
remove two spore counters from Hulking Thallid : put a +1/+1 counter on target creature.