Cheapest priced copy (Alara Reborn): $0.35 at Card Kingdom, near mint, their price list as of .
Sigiled Behemoth 
Creature — Beast · 5/4 · Common · Alara Reborn · #79
Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 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 |
|---|---|---|---|---|
| Alara Reborn | 79 | Common | $0.35 | $0.49 |