Cheapest priced copy (Conflux): $0.35 at Card Kingdom, near mint, their price list as of .
Beacon Behemoth 
Creature — Beast · 5/3 · Common · Conflux · #78
{1}: Target creature with power 5 or greater gains vigilance until end of turn.
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Conflux | 78 | Common | $0.35 | $0.49 |