Sonic Boom

Sonic Boom [sonic] [upcast]

Cataclysm 1

Cast Time - 1 Standard action

Effect
AoE	15 ft cone
Save	Fort

You clap your hands together with violent force. Creatures in the area take 2d8+lvl (9+lvl) sonic damage and are pushed back 10 ft (fort halves damage negates pushback).

Upcast - For each additional mana spent, increase damage by d8 (4).