You are able to land critical hits precisely, dealing devastating damage.
Benefit(s): When you hit a creature using the Vital Strike feat or confirm a critical hit against an opponent, add your sneak attack damage to the damage from the attack. This feat has no effect on attacks that already allow you to add sneak attack damage.
Pathfinder Roleplaying Game Monster Codex © 2014, Paizo Inc.; Authors: Dennis Baker, Jesse Benner, Logan Bonner, Jason Bulmahn, Ross Byers, John Compton, Robert N. Emerson, Jonathan H. Keith, Dale C. McCoy, Jr., Mark Moreland, Tom Phillips, Stephen Radney-MacFarland, Sean K Reynolds, Thomas M. Reid, Patrick Renie, Mark Seifter, Tork Shaw, Neil Spicer, Owen K.C. Stephens, and Russ Taylor.