Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)
T: Add G to your mana pool for each +1/+1 counter on Gyre Sage.
NM-Mint - $2.80
Lightly Played - $2.70
Moderately Played - $2.60
Heavily Played - $2.30
Damaged - $1.90
NM-Mint Non English - $2.80
Lightly Played Non English - $2.70
Moderately Played Non English - $2.60
Heavily Played Non English - $2.30
Damaged Non English - $1.90