Elnaya, Voice of the Wild

When Elnaya, Voice of the Wild enters the battlefield, put 3 +1/+1 counters on target
land. It becomes a creature in addition to its other types
{2}{r/g}{r/g}: Put 2 +1/+1 counters on target land.
It gains your choice of Trample or Vigilance until end of turn, or becomes a creature in addition to its other types if it isn't already