Cheapest priced copy (Theros Beyond Death): $0.35 at Card Kingdom, near mint, their price list as of .
Eidolon of Philosophy 
Enchantment Creature — Spirit · 1/2 · Common · Theros Beyond Death · #48
{6}{U}, Sacrifice this creature: Draw three cards.
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Theros Beyond Death | 48 | Common | $0.35 | $0.49 |