April Fools Skins - "Definitely Not" 2.0

We've got some cool skins from April Fools, but there's a concept that has yet to be addressed as far as I can see. I would think it hilarious and awesome if we got some skins that were crosses between existing champions. The idea is to take champions and put them in vastly different costumes and themes, but instead of doing it randomly, we do it based on other portions of Riot property. I have some examples prepared below.

Definitely Not Syndra A Mundo skin, where he has a variant of Syndra's outfit in all it's purple glory. When he uses his cleaver/Q, it instead throws a Dark Orb. When he uses his W, he is surrounded by circling dark orbs. His E doesn't need any adjustments. His R doesn't need any adjustments, although it could use a slight purple re-skin.

Definitely Not Lux A Garen skin, where he has a variant of Lux's outfit and carries a larger version of her normal staff. His Q doesn't need any adjustment. His W can surround him in a shield-like appearance like Lux's shield. His E can create an AoE like Lux's E as he spins. His R can have a bit of a new light to match Lux's rainbows. Bonus points if you take some of Lux's lines and drop them a few octaves and add them to his voice lines.

Definitely Not Teemo A Tristana skin, where she has a variant of Teemo's outfit. She has a giant blowdart for her gun. Her Q needs no adjustments. Her W causes a shroom like AoE appearance. Her E puts a shroom on their head that grows. Her ult fires a giant dart that knocks them back.

Definitely Not Soraka A Darius skin, where he has a variant of Soraka's outfit and her staff. His Q makes a circle like Soraka's E. His W doesn't need a change. His E doesn't need a change. His R makes an AoE look like her Q. His passive can have orbiting bananas.

These would be themed, easily expandable, and hilarious! You could likely reuse certain assets as well. Some better than others (I'm personally mainly a fan of the Mundo one) but I'm certain there are plenty of other suggestions out there.