Cheapest priced copy (Duskmourn: House of Horror): $0.35 at Card Kingdom, near mint, their price list as of .
Midnight Mayhem 
Sorcery · Uncommon · Duskmourn: House of Horror · #222
Create three 1/1 red Gremlin creature tokens. Gremlins you control gain menace, lifelink, and haste until end of turn. (A creature with menace can't be blocked except by two or more creatures.)
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Duskmourn: House of Horror | 222 | Uncommon | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 20 September 2024Midnight Mayhem affects only Gremlins you control at the time it resolves, including the Gremlin tokens it creates. Gremlins you begin to control later in the turn won't gain menace, lifelink, or haste.