Which 4* cosmic should I 5/50 for fun?

Bear3

I have a 4* cosmic rank up gem so it won’t use any t4cc and I have plenty of iso and gold. I have plenty of r3/4/5 5* and several 6* so won’t be using 4* champs much/at all. Soooo I’m ranking up someone just for fun. Who should it be?😊

Bear3

Thanks for all the input guys! 😂😂. I decided on Kamala Khan for giggles... she’s actually not bad at all. Stacking 6-8 furies she hits pretty good actually. Definitely not saying I’m gonna r4 my 5* but she’s def not the worst champ in the game by far as so many brand her. Stack furies and poison immune.. not all bad.