MAELSTROM MALPHITE

Ok so this may or may not be a good idea but I had a dream last night that Malphite was chasing a champion up top, but it was darker than the normal SR, like it was cloudy. He used his q and something rolled towards the enemy champion and lighting struck them, and then he used his w, and it started to rain around him! That's all my dream was, and if people have better ideas or add ons that'd be great, because I could see this skin becoming a legendary skin... Maybe his form is constantly changing like weather or the ocean, and his ult could be him turning into a wave and exploding beneath them for the knockup... I'm super stoked about this

EDIT: maybe when you are in a close proximity of malphite it gets cloudy and you hears a light drizzle and thunder