Invisibility Sphere
From HGWiki
Caster Level: Bard 3; Sorcerer/Wizard 3; Cleric with trickery domain 3
Innate Level: 3
School: Illusion
Descriptor(s):
Component(s): Verbal, Somatic
Range: Personal
Save: Harmless
Spell Resistance: No
Additional counterspells: Invisibility Purge
Area of Effect/Target: Caster, 15ft radius
Duration: 1 Turn / level
Description: The caster brings into being a zone of invisibility that travels with him for the duration of the spell. All allies within the spell's area of effect are rendered invisible. Those that leave the sphere are visible once more.
Notes
Due to technical limitations, allies affected by this spell are invisible to each other, even though the spell's description says otherwise.