Well Spell

Wells are corpse based area effect spells available to Necromancers. Once a well is placed, it cannot be removed and its effect takes place on all designated targets within it. Wells either benefit allies or harm foes, but never both.

These are the wells currently in the game:
 * Well of Blood (gives health regeneration to allies)
 * Well of Power (gives health and energy regeneration to allies)
 * Well of Suffering (gives health degeneration to foes)
 * Well of the Profane (removes enchantments from foes and prevents further enchantments)

Wells create a visible circle around the corpse when cast. The circle will be a transulcent green with bolts coming out of the corpse that hosted the well while its edge will be a translucent red edge similar to that of wards. The well does not end if the corpse is Resurrected