Venomous Stare (Sp): You are a true lord of reptiles, able to induce pain, panic, and confusion with a mere glance, and your mesmerizing eyes can even drive weak creatures into unconsciousness. As a standard action, you can activate a gaze attack with a 30-foot range. This is an active gaze attack that can target a single creature within range. The target must make a Will save (DC = 10 + 1/2 your cleric level + your Wisdom modifier). Those who fail take 1d6 points of nonlethal damage + 1 point for every two cleric levels you possess and are fascinated until the beginning of your next turn. You can use this ability a number of times per day equal to 3 + your Wisdom modifier. This is a mind-affecting effect.
Serpent Companion (Ex): At 4th level, you gain the service of an animal companion. Your effective druid level for this animal companion is equal to your cleric level –2. You may choose either a viper or a constrictor snake as your companion.
Domain Spells: 1st—magic fang, 2nd—animal trance, 3rd—magic fang (greater), 4th—poison, 5th—animal growth*, 6th—eyebite, 7th—creeping doom (takes the form of Diminutive-sized snakes), 8th—animal shapes*, 9th—shapechange.
Pathfinder Campaign Setting: The Inner Sea World Guide. © 2011, Paizo Publishing, LLC; Authors: Keith Baker, Wolfgang Baur, Clinton J. Boomer, Jason Bulmahn, Joshua J. Frost, Ed Greenwood, Stephen S. Greer, Jeff Grubb, James Jacobs, Michael Kortes, Tito Leati, Mike McArtor, Rob McCreary, Erik Mona, Jason Eric Nelson, Jeff Quick, Sean K Reynolds, F. Wesley Schneider, Leandra Christine Schneider, David Schwartz, Amber E. Scott, Stan!, Owen K.C. Stephens, Todd Stewart, James L. Sutter, Greg A. Vaughan, Jeremy Walker, and JD Wiker.