Cheapest priced copy (Reality Fracture): $0.35 at Card Kingdom, near mint, their price list as of .
Medic's Kitesail 
Artifact — Equipment · Common · Reality Fracture · #173
Equipped creature gets +1/+0 and has flying and "Whenever this creature attacks, you gain 1 life."
Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)
Legal inCommanderBrawlStandardPioneerModernLegacyVintagePauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Reality Fracture | 173 | Common | $0.35 | $0.49 |