Whenever a nontoken creature enters the battlefield, if Genesis Chamber is untapped, that creature's controller creates a 1/1 colorless Myr artifact creature token.
"As the experimental population grows, so do the number of myr. It's a perfect equilibrium." —Memnarch
NM-Mint - $3.20
NM-Mint Non English - $3.20
Lightly Played - $3.10
Lightly Played Non English - $3.10
Moderately Played - $2.90
Moderately Played Non English - $2.90
Heavily Played - $2.60
Heavily Played Non English - $2.60
Damaged - $2.10
Damaged Non English - $2.10
Foil Prices
NM-Mint Foil - $17.00
NM-Mint Foil Non English - $17.00
Lightly Played Foil - $16.20
Lightly Played Foil Non English - $16.20
Moderately Played Foil - $15.30
Moderately Played Foil Non English - $15.30
Heavily Played Foil - $13.60
Heavily Played Foil Non English - $13.60
Damaged Foil - $11.10
Damaged Foil Non English - $11.10