The arcanist can loose a deafening blast of sonic energy by expending 1 point from her arcane reservoir and succeeding at a ranged touch attack against any one target within 30 feet. The blast deals an amount of sonic damage equal to 1d6 + the arcanist's Charisma modifier, plus an additional 1d6 points of sonic damage for every 2 levels beyond 1st (to a maximum of 10d6 at 19th level). The target is also deafened for 1 minute. The target can attempt a Fortitude save to halve the damage and negate the deafness.