Might of the Greenwood

When you cast a creature spell with {g} in its
mana cost, it enters the battlefield with a +1/+1 counter on it. If that creature is a Treefolk, Plant, or Elemental, put two +1/+1 counters on
it instead.
The Life-stream of Zihena brings strength to those she calls her children, and doom to those who would harm them.