Galio Skin Concepts, Xerath skin rework

Ok, so I've been thinking of getting a few new skins for Galio, and a rework for battlecast Xerath.

Dark Star Galio: His Q would be two black holes/stars merging to create a bigger black hole His W would be a galaxy, expanding His E would be the same, but with some cool effects His R could be either he turns into a comet, an asteroid or just a black hole

Super Galio: (Like a superhero) (Honestly, I couldn't think of anything, maybe his abilities just turn blue)

Battlecast Galio: His Q would be him throwing two bombs hitting each other making an explosion His W would be either a big hazard sign and the circle around him would have dust flying away like a helicopter when it's on the ground His E would make the back of his legs arm and maybe back shoot fire, to show that he's being pushed forward by the flames His R would transform him turn into a missile or possibly a nuke and when he lands the symbol that's in the center would be a hazard sign and the area around him would be fire and smoke

Battlecast Xerath: (First, I think he should be mostly metal, with some red lines surging through him) His Q would be a laser shooting out like the one now but thinner(The hitbox would be the same) His W would be a bomb flying down His E would be an E.M.P(That looks like a circular bomb with some detail) His R would be instead of him coming apart he would transform into a mortar and fire bombs

Thanks for taking the time to read this, just felt like jotting this down to hear all of your opinions.