Cheapest priced copy (The List): $0.35 at Card Kingdom, near mint, their price list as of .
Serra Sphinx 
Creature — Sphinx · 4/4 · Uncommon · Double Masters · #68
Flying, vigilance
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
3 printings · $0.35 to $2.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Double Masters | 68 | Uncommon | $0.39 | $0.49 |
| Planar Chaos | 62 | Rare | $0.69 | $2.99 |
| The List | 2XM-68 | Uncommon | $0.35 | — |