Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it. (For example, if two Goblin Warriors and a Goblin Shaman are on the battlefield, each gets +2/+2.)
"Hup, two, three, four, Dunno how to count no more."
NM-Mint - $17.30
NM-Mint Non English - $17.30
Lightly Played - $16.40
Lightly Played Non English - $16.40
Moderately Played - $15.60
Moderately Played Non English - $15.60
Heavily Played - $13.80
Heavily Played Non English - $13.80
Damaged - $11.30
Damaged Non English - $11.30
Foil Prices
NM-Mint Foil - $30.00
NM-Mint Foil Non English - $30.00
Lightly Played Foil - $28.50
Lightly Played Foil Non English - $28.50
Moderately Played Foil - $27.00
Moderately Played Foil Non English - $27.00
Heavily Played Foil - $24.00
Heavily Played Foil Non English - $24.00
Damaged Foil - $19.50
Damaged Foil Non English - $19.50