Brotato

This character just relies on picking up lots of consumables to increase Luck, so you get better gear. I found this to be a pretty slow and boring run for nearly the entire thing, but it turned out to grow exponentially. By the time I got to Wave 14 or so, my Luck was over 200 and I was getting red rarity items from crates and in shops after nearly every wave, and I was so strong and had so many items that I didn't even know why I was radiating yellow light. See clip below.
https://www.xbox.com/play/media/Z2fxCXwZQb