Fey

some Fey mobs are:

Corrupted Wisp Cu Sidhe

Not sure of all on LOU.. but stratics lists : Centaur Corporeal Brume Crystal Lattice Seeker Crystal Wisp Cu Sidhe Dark Wisp Dryad Ethereal Warrior Feral Treefellow Fetid Essence Insane Dryad Ki-Rin Mantra Effervescence Ortanord Pixie Satyr	Treefellow Treefellow Guardian Unicorn Wisp