Cecelia, Heart of Bramble

+2: Put X 1/1 Green Saproling creature tokens on the battlefield under your control, where X is half the number of forests rounded down.
-4: Search your Library for up to two forests. Put one on the battlefield tapped and the other in your hand. Shuffle your Library.
-11: Summon an X/X Plant Elemental Token on the Battlefield, where X is the number of Saprolings you control.