Improved Invisibility (SPIN698)

Improved Invisibility (SPIN698) is an innate ability available to various creatures. The ability is initiated via script by the AI. 
==Effects==
The effect is directed at the caster only. 
The ability is cast as normal or by other means by script (such as ApplySpell, ForceCast or ReallyForceCast). 
The magic behaves as a typical Wizard's Improved Invisibility arcane spell, except it also includes a Non-Detection effect added within.
The innate spell is Power level 4 and can be dispelled.