Level: Druid 4, Ranger 3
Components: V, S, F/DF
Casting Time: 1 standard action
Range: Close (25 ft. + 5 ft./2 levels)
Targets: One creature/level, no two of which are more than 30 ft. apart
Saving Throw: Will negates (harmless)
You call upon the power of the spell and, in turn, each of your allies’ hands gain a yellow nimbus, forming into the hands of large moles.
Each subject of mass burrow can burrow through earth and loose rock (but not solid stone) with a speed of 30 feet (or 20 feet if it wears medium or heavy armor, or if it carries a medium or heavy load).
Arcane Focus: A claw from a burrowing creature.
Source: Spell Compendium, page 41. This spell carries over the seemingly useless arcane focus of the burrow spell. Still, it doesn’t hurt to leave it against the remote possibility that some unknown arcane spellcasting class does list it. Also, the range is changed to Close rather than Touch as the latter would not make sense with the Targets entry.