Your opponents can't cast spells with even converted mana costs. (Zero is even.)
Your opponents can't block with creatures with even converted mana costs.
"Have you ever seen a world fall to its knees? Watch, and learn." —Ob Nixilis
NM-Mint Foil - $64.50
NM-Mint Foil Non English - $64.50
Lightly Played Foil - $61.20
Lightly Played Foil Non English - $61.20
Moderately Played Foil - $58.00
Moderately Played Foil Non English - $58.00
Heavily Played Foil - $51.60
Heavily Played Foil Non English - $51.60
Damaged Foil - $41.90
Damaged Foil Non English - $41.90