What (first) Mystic to r5?

Screenshots should provide adequate info.
Story am on 6.1.2, just need a nonmutant bleedimmune and it's done, no one to use yet.
Routinely clear UCEQ and often 100% depending on final bosses.
I use Voodoo alot more but not denying SymS Utility. Attaching image of top 18 champs aswell.