Owl's Wisdom, Mass

Transmutation
Level: Cleric/Oracle 6, Druid 6, Hunter 6, Shaman 6, Sorcerer/Wizard 6, Summoner 4
Components: V, S, M/DF (feathers or droppings from an owl)
Casting Time: 1 Standard Action
Range: close (25 ft. + 5 ft./2 levels)
Target: one creature/level, no two of which can be more than 30 ft. apart
Duration: 1 min./level
Saving Throw: Will negates (harmless)
Spell Resistance: yes

This spell functions like owl's wisdom, except that it affects multiple creatures.