Cheapest priced copy (Innistrad: Double Feature): $0.59 at Card Kingdom, near mint, their price list as of .
Thirst for Discovery 
Instant · Uncommon · Innistrad: Crimson Vow · #85
Draw three cards. Then discard two cards unless you discard a basic land card.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
3 printings · $0.59 to $4.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Innistrad: Double Feature | 352 | Uncommon | $0.59 | $4.99 |
| Innistrad: Crimson Vow | 85 | Uncommon | $0.69 | $0.79 |
| Innistrad: Crimson Vow (Search the Count's Castle) | 333 | Uncommon | $0.69 | $0.99 |