Glitterdust

School: conjuration
Circle: ancient 2nd, arcane 2nd, bardic 2nd, occult 2nd
Spell Components: V, S
Action Time: 1 action
Range: short
Shape: radius (small)
Targeting: all (radius)
Base Duration: instant
Saving Throw: will (blinding)
Spell Resistance: no
Ritual Components: ground mica phial

A cloud of multicolored particles covers everyone and everything from the target area. Those inside who fail their Will save become blinded, and all are revealed including any target previously hidden for 2d3+1 rounds.