Lilla's Henge

{t}: Add {g} and gain 1 life.
Whenever you player casts a green spell, you
may pay {1}. If you do, you gain 1 life.
Whenever a Forest comes into play under
your control, you may pay {3}. If you do,
you draw a card.
"An aeon past the stone were carded and made to rise.
Only the faerie Lilla remembers them, dimly, as big
but kind."