Arboris, The Lifecrafter

Duality (You may |
cast either side of | Transform {7}{g/w}
this card.) |
. | Arboris' Transform
Whenever Arboris | costs {1} less to
attacks, create X 1/1 | activate for each
green Plant creature | other nontoken
tokens, where X is | creature you control.
the number of lands |
you control. | {1}, {t}: You gain 2 life.
. (8/8) |