Got CRAZY with the opening! Rank up advice.

Warlord5386

Mutant island got back and I opened some crystals not expecting anything but then this happened...
I'm literally in shock. I can't decide who to rank up since I have been very lucky with the crystals recently and need some rank up advice from you guys.

Here's my 5 star and 6 star roster( ik it's quite big but please help me identify those champions who I should rank first.) Currently I'm looking for act 6 completion and variant exploration.






Thanks a lot guys!!

Kill_Grey

Ghost is where it's at.