Fire Shield, Mass(Spell Compendium, p. 92)
Evocation [Cold, Fire]
Level: Sorcerer 5, Wizard 5,
Components: V, S, M,
Casting Time: 1 round
Range: Close (25 ft. + 5 ft./2 levels)
Target: One or more allied creatures, no two of which are more than 30 ft. appart
Duration: 1 round/level (D)
Saving Throw: Will negates (harmless)
Spell Resistance: Yes (harmless)
With a few frenzied motions you complete the spell, bathing your allies in halos of magical flame.
This spell functions like fire shield (PH 230), except as noted above.