Cheapest priced copy (Duskmourn: House of Horror): $0.35 at Card Kingdom, near mint, their price list as of .
Friendly Ghost 
Creature — Spirit · 2/4 · Common · Duskmourn: House of Horror · #12
Flying
When this creature enters, target creature gets +2/+4 until end of turn.
Legal inCommanderBrawlStandardPioneerModernLegacyVintagePauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Duskmourn: House of Horror | 12 | Common | $0.35 | $0.49 |