Skin ideas: Guardian of the skies skins and more!

Recently, I've heard about the new lux skin called "star guardian lux" or something. Anyway, I have just thought of some skin concepts for Dr Mundo, Lux and more! Although there are no pictures of my concepts, that does not mean that these ideas can't come true. Here are my ideas:

Chef Dr. Mundo (975 RP) -All new model (a cleaner version of his classic skin) -New voiceovers

-After throwing his Q, there could be food particles such as vegetables and meat -His W's fireballs could be replaced with pots cooking something -His E could be replaced with a voiceover that shows a sign of "deliciousness" -His ult could make Mundo go crazy and go "mmm" until it ends xD

Guardian of the Fires (Lux)(1350 each)

-All new model (more furious then ever :D) -New particles for the master

-Her Q could be replaced with a fancy bright fireball -Her W could be just a recolor into bright red -Her E could be a volcanic eruption after detonating -Her ult could be replaced with a burst of flame

Guardian of the Skies (Wukong, Pantheon, Master Yi)(975-1350 each) -Almost-all new models -Blue and white particles

-Wukong could basically be dressed in a cool guardian suit with special sound effects -Pantheon's spells would be blue-white while his ult could leave behind a large white cloud -Master Yi's abilities could match the sky theme

Guardian of the Ice/Glaciers (Ashe, Sejuani, Lissandra, Trundle)(975 RP each) -Basically make those Frejilord people more... guardian, fancy-like style.

I'm not 100% complete with these concepts (and I know there needs to be more work). I'm just throwing out simple skin ideas that Riot could implement.