Shadow Isle (underworld) Malzahar concept (no picture, just concept)

I've kinda wanted a necromancer type character in league. We have Yoric but he deals with spirits, not undead, more of an undertaker, than a necromancer. Visually, Malzahar would be cloaked in dark greys, blacks, and maybe have glowing blue hands, like underworld twisted fate. Face still shrowded with dark cloth, maybe have long white hair flowing out the sides. His spell effects would be blue and black ish, as per usual with shadow Isles. His voidlings would be replaced with either skeletons or zombies, or a mix of both at random Upon using his ulti maybe have him yell out "Gaze upon your doom", "have a glimpse of the afterlife", "Your new home beckons" or something of that nature. For the splash art, maybe a top-down view of him with his blade out, calling an army of undead from the earth.