The forces of nature bolster your vitality when you use wild shape.
Prerequisite: Wild shape class feature.
Benefit: A number of times per day equal to your Wisdom bonus (minimum 1), when you use wild shape, you can gain a number of temporary hit points equal to your base attack bonus. These temporary hit points last for the duration of the wild shape or until they are lost.
Pathfinder Roleplaying Game Ultimate Wilderness © 2017, Paizo Inc.; Authors: Alexander Augunas, John Bennett, Robert Brookes, John Compton, Dan Dillon, Steven T. Helt, Thurston Hillman, Eric Hindley, Mikko Kallio, Jason Keeley, Isabelle Lee, Jason Nelson, Stephen Radney-MacFarland, Alex Riggs, David N. Ross, David Schwartz, Mark Seifter, Jeffery Swank, and Linda Zayas-Palmer.