Skoran the wanderer

Vigilance, Trample, and Forest walk.
Creatures you control gain +X/+X where X
is your devotion to green
{g/w}{g/w}{g/w}{2}: Sacrifice all of your permanents except your Mana pool and this card. Your life total becomes 50.
I have waited the Eons for the stone to release its binds. Now t I will correct the wrongs the humans have committed against these land