While most familiars are scouts and assistants, the mauler familiar cares only for the thrill of battle. A mauler often serves a bloodthirsty or martial-minded master.
Mauler Skills: A mauler treats Intimidate as a class skill.
Bond Forged in Blood (Su)
A mauler isn’t impressed by fancy words—only furious battle. A mauler can’t speak or communicate via language in any way, even if it’s a type of creature that normally could.
At 5th level, whenever the mauler’s master drops a foe whose Hit Dice are at least half its level to below 0 hit points, the mauler’s empathic link surges with power, granting both the mauler and its master a +2 morale bonus on attack and damage rolls for 1 round.
This replaces speak with master and speak with animals of its kind.
Increased Strength (Ex)
At 3rd level and every 2 levels thereafter, a mauler’s Strength score increases by 1. As a result of this ability, the familiar’s Intelligence score remains 6; a mauler can never have an Intelligence score higher than 6.
Battle Form (Su)
At 3rd level, a mauler gains the ability to transform into a larger, more ferocious form and back as a standard action three times per day. In battle form, the mauler’s size becomes Medium and it gains a +2 size bonus to its Strength score. Since many familiars are Tiny or Diminutive, be sure to check for any additional Strength and Dexterity adjustments for increasing in size from Tiny or Diminutive to Medium. This is a polymorph effect.
This replaces deliver touch spells.
Damage Reduction (Su)
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.