User blog comment:MattShadow/Epic Worldness/@comment-4119660-20130121194501/@comment-2045351-20130121194909

Soul-Demon Bond allows you to conjure the White Rabbit out of a body of water. White Rabbit is a demonic warrior (who takes the shape of a 7-12 foot humanoid/demonic rabbit) with extreme agility, strength, and speed. You also are able to become slightly demonic, gaining heightened speed/healing/strength/agility. Also, if the White Rabbit is defeated (and sent back to the demon world) you can morph your soul into the WR and fight with his abilities.