Terry's Sonic Beatdown (3.5e Spell)

Gotta keep up with the beat yo!

Terry, a music obsessed ultrametamagical sorcereress invented this powerful spell she used all throughout her career. Terry's Sonic Beatdown deal 1d4/level (max 5d4) sonic damages to all creature within it radius. This spell really shine when metamagic is applied to it, the caster copy this spell a number of time equal to it modified spell level, each copy must target an area at least 5 feet away from another copy and a particular creature cannot be affected more than 3 times by a specific casting. By example a maximized Terry's Sonic Beatdown would be copied 4 times.

If Terry's Sonic Beatdown is casted as a spell of 3rd level or higher, it and each copies deafen affected creature fir 1d4 round. Each affected creatures is granted a fortitude save to negate the deafening. No matter how many copies hit a creature, it always granted a single fortitude save.

If Terry's Sonic Beatdown is casted as a spell of 5th level or higher, it damage dice increase to d6s.

If Terry's Sonic Beatdown is casted as a spell of 7th level or higher, it deafening effect increase to 1 round/level.

If Terry's Sonic Beatdown is casted as a spell of 9th level or higher, it damage dice increase to d8s.

If Terry's Sonic Beatdown is casted as a spell of 11th level or higher, it deafening effect become permanent.

If Terry's Sonic Beatdown is casted as a spell of 13th level or higher, it damage dice increase to d10s

Effect that cause negative level or other hazardous effect to creatures does not carry on onto the copies. Other effect such as damage maximization, unstackable effects and etc are carried over from the original spell.

Focus: An Arcane Disk