Help with Rank ups please!

LuckyRolls

Trying to go for Cavalier soon this is my pool of champs, who should I focus on...?
5*s: Kitty, Juggs (duped), Hyperion, Valkyrie (all 4//55).
Extra 5* Champs unawaken: Overseer, Ghost, Apoc, Stryfe, America Chavez, Venom, Diablo, Sam Wilson CA
Extra 5* Champs duped: Nebula, Bishop, Howard duck, Vulture.
6*s: Titania, Omega Red

Team that I should be using for Questing for Cavalier?
Thank you!!

Jinxesaxe

Apocalypse was instrumental to me achieving Cavalier.

If you can dupe or awaken him anytime soon, Diablo could be awesome for Crossbones in 6.1.5.

Juggernaut is awesome, good utility, nullify, and good damage. Keep him on your team.

Kitty is one of the best champs in the game. She’s gonna be a great help to you.

Hyperion is also an awesome champ, but does benefit a lot from the awakening.

Titania is an awesome science champ as well. She does so much damage, and has great utility with the haymakers.

Hope this helps! Good luck!

Jinx