The arcanist can unleash a jet of acid by expending 1 point from her arcane reservoir and making a ranged touch attack against any one target within 30 feet. If the attack hits, it deals 1d6 points of acid damage + the arcanist’s Charisma modifier, plus an additional 1d6 points of acid damage for every 2 levels beyond 1st (to a maximum of 10d6 at 19th level). The target is also sickened for 1d4 rounds. It can attempt a Fortitude saving throw to negate the sickened condition.
Pathfinder Roleplaying Game: Advanced Class Guide © 2014, Paizo Inc.; Authors: Dennis Baker, Ross Byers, Jesse Benner, Savannah Broadway, Jason Bulmahn, Jim Groves, Tim Hitchcock, Tracy Hurley, Jonathan H. Keith, Will McCardell, Dale C. McCoy, Jr., Tom Phillips, Stephen Radney-MacFarland, Thomas M. Reid, Sean K Reynolds, Tork Shaw, Owen K.C. Stephens, and Russ Taylor.