Cheapest priced copy (Torment): $0.35 at Card Kingdom, near mint, their price list as of .
Longhorn Firebeast 
Creature — Elemental Ox Beast · 3/2 · Common · Torment · #103
When this creature enters, any opponent may have it deal 5 damage to them. If a player does, sacrifice this creature.
Legal inCommanderLegacyVintagePauper
Not legal inBrawlStandardPioneerModern
1 printing · $0.35 to $0.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Torment | 103 | Common | $0.35 | $0.99 |