Your fey heritage is strong, and it grows stronger when you’re near another of your kind.
Prerequisite(s): Knowledge (nature) 2 ranks, gnome subtype.
Benefit(s): While you’re adjacent to an ally who has the gnome subtype and who also has this feat, you gain DR 2/cold iron, and you count as fey instead of humanoid for the purposes of effects that target creatures by type. You still count as having the gnome subtype, however.
Pathfinder Campaign Setting: Inner Sea Races © 2015, Paizo Inc.; Authors: Ross Byers, John Compton, Adam Daigle, Crystal Frasier, Matthew Goodall, Alex Greenshields, James Jacobs, Amanda Hamon Kunz, Ron Lundeen, Rob McCreary, Jessica Price, David N. Ross, Owen K.C. Stephens, James L. Sutter, Russ Taylor, and Jerome Virnich.