You have an innate talent for using magical weaponry and those weapons capable of becoming magical.
Benefits: You gain a +1 trait bonus on Craft checks made to craft magic or masterwork weapons. In addition, when you use your arcane pool class ability to grant a weapon an enhancement bonus, that bonus lasts for 2 minutes instead of 1.
Pathfinder Roleplaying Game: Ultimate Campaign. © 2013, Paizo Publishing, LLC; Authors: Jesse Benner, Benjamin Bruck, Jason Bulmahn, Ryan Costello, Adam Daigle, Matt Goetz, Tim Hitchcock, James Jacobs, Ryan Macklin, Colin McComb, Jason Nelson, Richard Pett, Stephen Radney-MacFarland, Patrick Renie, Sean K Reynolds, F. Wesley Schneider, James L. Sutter, Russ Taylor, and Stephen Townshend.