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 - $2.20
Lightly Played - $2.00
Moderately Played - $1.70
Heavily Played - $1.50
Damaged - $1.10
NM-Mint Non English - $2.20
Lightly Played Non English - $2.00
Moderately Played Non English - $1.70
Heavily Played Non English - $1.50
Damaged Non English - $1.10