Cheapest priced copy (Murders at Karlov Manor): $0.35 at Card Kingdom, near mint, their price list as of .
Goblin Maskmaker 
Creature — Goblin Citizen · 1/2 · Common · Murders at Karlov Manor · #130
Whenever this creature attacks, face-down spells you cast this turn cost {1} less to cast.
Legal inCommanderBrawlStandardPioneerModernLegacyVintagePauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Murders at Karlov Manor | 130 | Common | $0.35 | $0.49 |