Power Word Blind
Spell 7UncommonAuditoryEnchantmentMentalSource Core Rulebook pg. 358 2.0Traditions arcaneCast 
verbalRange 30 feet;
Targets 1 creature
Duration varies
You utter an arcane word of power that can make the target blinded upon hearing it. Once targeted, the target is then temporarily immune for 10 minutes. The effect of the spell depends on the target's level.
11th or Lower The target is blinded permanently.
12th–13th The target is blinded for 1d4 minutes.
14th or Higher The target is dazzled for 1 minute.
Heightened (+1) The levels at which each outcome applies increase by 2.