Fona, Seedling Protector

+2: You may sacrifice a non-Saproling creature. If you do, create two 1/1 green Saproling creature tokens and you may draw a card.
-2: Put a +1/+1 counter on each Saproling you control.
-6: You get an emblem with: "Whenever a Saproling you control dies, you gain 1 life and each opponent loses 1 life."