Nightmare Sphere

Nightmare Sphere is an Enchanter spell.

Description
This is a status-change spell that affects all enemies in a given area by slowing the speed of their movement. The caster produces a semi-transparent sphere on his/her palm and launches it at a target area. The sphere expands upon contact and can diminish an opponent's speed by up to 80% (if the spell is cast by a level 90 Enchanter).