Aura moderate transmutation; CL 11th; Slot none; Price 10,305 gp; Weight 1 lb.
This set of +1 keen claw blades is most effective when the wearer has multiple claw attacks per round. When making a full attack with claws, if the wielder hits the same target with this weapon and a different claw attack or set of claw blades, he deals an extra 1d4 damage plus 1-1/2 times his Strength bonus. The wearer can deal this extra damage no more than once per round. This counts as a rend attack and does not stack with other abilities that grant rend attacks.
Pathfinder Roleplaying Game Advanced Race Guide © 2012, Paizo Publishing, LLC; Authors: Dennis Baker, Jesse Benner, Benjamin Bruck, Jason Bulmahn, Adam Daigle, Jim Groves, Tim Hitchcock, Hal MacLean, Jason Nelson, Stephen Radney-MacFarland, Owen K.C. Stephens, Todd Stewart, and Russ Taylor.