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School illusion (pattern) [mind-affecting]; Level sorcerer/wizard 8
Casting Time 1 standard action
Components V, S, M (a crystal prism)
Range close (25 ft. + 5 ft./2 levels)
Effect colorful lights in a 20-ft.-radius spread
Duration concentration + 2 rounds
Saving Throw none; Spell Resistance yes
A twisting pattern of coruscating colors weaves through the air, affecting creatures within. The spell affects a total number of HD of creatures equal to your caster level (maximum 20). Creatures with the fewest HD are affected first, and among creatures with equal HD, those who are closest to the spell's point of origin are affected first. HD that are not sufficient to affect a creature are wasted. The spell affects each subject according to its HD.
13 or more: Confused for 1d4 rounds.
Sightless creatures are not affected by scintillating pattern.