Grave warden Taliyah

So I'm no artist and don't have the ability to visualize this down on paper but Grave Warden Taliyah would be a perfect combo for Gravelord Azir. As soon as I saw her I immediately got this idea without even remembering that Gravelord Azir was a thing, I'm just so excited about Taliyah's release.

Passive - She would glide around on a stone propelled by the hands of the undead.

Q - Instead of rocks it would be souls that erupt when they reach their target (maybe instead of the sound bit being a rock breaking it could be a quick scream)

W - Instead of just some big rock a tomb stone would pop out and launch people around.

E - A bunch of bloated zombies would be raised that explode when dashed/thrown over

R - Trade out a wall of overlapping rocks for a rift to the underworld. (Ex take the rift effect from Vel'koz W and the karthus wall and combine them into a wall you can't get through)