When you infuse your weapon with arcane might, your attacks make foes more susceptible to magic.
Prerequisite(s): Arcane Strike, ability to cast arcane spells.
Benefit: If you have a weapon that is augmented by your Arcane Strike feat, when you damage a creature with an attack made with that weapon, that creature takes a –2 penalty on saving throws against spells and spell-like abilities. This effect lasts for 1 round.
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.