Cheapest priced copy (Mercadian Masques): $0.35 at Card Kingdom, near mint, their price list as of .
Panacea 
Artifact · Uncommon · Mercadian Masques · #308
{X}{X}, {T}: Prevent the next X damage that would be dealt to any target this turn.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $0.35 to $5.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Mercadian Masques | 308 | Uncommon | $0.35 | $5.99 |