Cheapest priced copy (Mirage): $0.99 at Card Kingdom, near mint, their price list as of .
Mind Harness 
Enchantment — Aura · Uncommon · Mirage · #78
Enchant red or green creature
Cumulative upkeep {1} (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.)
You control enchanted creature.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $0.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Mirage | 78 | Uncommon | $0.99 | — |