Wall of Shards 23 (Coldsnap) - Foil

Defender, flying Cumulative upkeep—An opponent gains 1 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

NM - $18.10
LP - $14.50
MP - $10.90
HP - $7.20
DMG - $3.60