Enemy of the Fey

A defender of the true world gains a +2 bonus on weapon attack and damage rolls against fey. A defender of the true world can channel stored spell energy into summoning spells that she hasn't prepared ahead of time, but she cannot use summon nature's ally to summon fey creatures. She can "lose" a prepared spell of 7th or lower level in order to cast any summon nature's ally spell of the same level or lower. She can "lose" a prepared spell of 8th level to cast summon elder earth elemental or "lose" a prepared spell of 9th level to cast summon elder worm.

Enemy of the Fey — Kingmaker