UPR ASSEMBLE! Need a badass team

Trying to unlock Ghalt but I need a solid team because I really don’t feel like grinding to 40. I play Benedict mostly but I’d be willing to play whoever I have to to help the team. I already solo’d Heliophage on advanced so I just need silver on the others. If my Battleborn brethren can help, you’d make this Aviant super happy.