Benefit: Whenever the magus makes a successful melee attack, she may spend 1 point from her arcane pool as a swift action to reduce her target’s spell resistance with no save allowed. The target’s spell resistance is reduced by the magus’s Intelligence modifier for a number of rounds equal to ½ her magus level. Multiple uses of rending the shroud do not lower the target’s spell resistance further, but do reset the duration to ½ the magus’s level.
Wayfinder #7. © 2012, Paizo Fans United; Authors: Thomas Baumbach, John Bennett, Morgan Boehringer, Clinton J. Boomer, Dylan Brooks, Jess Carson, James B. Cline, Will Cooper, Ryan Costello, Jr., Sarah Counts, Paris E. Crenshaw III, Rich Crotty, Ewan Cummins, Matt Drozdowski, Robert Feather, Dawn Fischer, Guy Fox, Caleb T. Gordan, Robert Gresham, Wojciech Gruchala, Eric Hindley, Scott Janke, Michael Kortes, Michael Lane, Thomas LeBlanc, Jeff Lee, Gary McBride, Will McCardell, Kevin Andrew Murphy, Dustin James Nelson, Joseph Prozinski, Matt Rupprecht, Joseph Scott, Liz Smith, Neil Spicer, Russ Taylor, and Margherita Tramontano.