New Yuumi Skin Idea

What if (for Halloween) there could be a new skin for Yuumi Appearance - A Black cat with a witch hat, riding a broom (or cauldron etc.)

Here are some abilities ideas: Q - A mystic ball (purple/green/other) W -A purple or yellow effect + vwoom/woom sound || sounds cringy but I thought it would fit :/ E - Cauldron/Bubble/Eerie sound effect R - Thinking of a wave of bats (or something else)

"Bewitching" skins as reference

Let me know what anyone else thinks. Open to ideas! :D