Boomshine (3.5e Spell)

A glowing sphere is launched at the enemy, which explodes overhead with a bassy rumble and a bright ultraviolet flash!

Creatures in a 20 foot radius spread take 1d8 points of damage per 2 levels (max 6d8 at 12th) and must make a Will save or be blinded and deafened for 1 round/level. Against undead or creatures which take more damage from [Light] attacks, they take 1d8 damage per level (max 12d8 at 12th). Light sensitive undead creatures such as wraiths take 10 per level (max 120 damage at 12th). The save negates the blindness and deafness, but not the damage.