Animate Undead Legion

Necromancy [Evil, War]
You cause all bones or corpses within the spell's radius (including those buried underground to a depth of up to 10 feet) to rise as undead skeletons or zombies.
Range: Long (400 ft. + 40 ft./level)
Clr 4, Sor 6, Wiz 6

From: Dragon #309

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