Just one thing:
Quote from Spectral213
Illusionist - When ever you damage the monster with this trait it has a chance to create two clones of itself, clones have full damage/health/traits of the original monster except they cant create clones. Clones award no XP or loot.But for melee classes the more enemies results in a bigger amount of life drained so this trait is not too scary.
Are you sure? - As far as I have experienced they have quite a bit less health and do zero damage (or close to zero, not sure).