Dryad of Eternal Spring

{t}: Bloom target Dryad, Plant or Treefolk. (Put
a bloom counter on it. It is bloomed for as long as it
has a bloom counter on it.)
{t}: Add {g}. If Dryad of Eternal Spring is bloomed, add one mana of any color instead.
{g}{g}, {t}: All bloom counters on target creature become +1/+1 counters.