Potential Xerath Revamp/Rework

So with all the recent revamps/reworks going on with many other champions. I feel Xerath is one of many others to be changed up again due to pretty stale gameplay. Sure he's fun for a couple of times around. But once you've played him enough you notice how bland his entire kit is. Well I've been thinking of his rework for a while now but couldn't get the right example or words to explain it. Until recently a game called "Smite" very similar game to LOL recently released a new God to its roster. Author, his kit is something to be sought after when recreating Xerath's kit as it still keeps his basic abilities that are already there, but adds more of a flow to his kit as well. If you look at the link I posted you'll understand. If you do not feel like following the link and watching the video I'll give a brief idea of what I think Riot can do to improve Xerath's gameplay Basically Xerath is a God of mass energy shooting all kinds of his powers at his opponents, but really that's only 5 different things, if you count his auto attack. Well if they add combo abilities to his kit then it can open up a whole to way to really become a back line artillery. Like if you use "Q" then it would allow you to use alternatives of Q,W,E bringing more variety to his abilities rather than the same dull ones everytime. As well as more flow to him being a being of mass energy and power.