Best use of sigs from titan champs

jayb8008

I've been pretty lucky as of late in that I've pulled every champ out of the current titan EXCEPT Jean (who I REALLY want!) Who would you say is the most sig reliant out of the current pool? I'm leaning toward Spider Woman and Zola needing it the most. I included Fant as I was lucky enough to pull and awaken him from the last event, and I've recently duped Angela and gotten her to sig 100. I figured I'd include those 2 as their sigs are pretty important.

Who would you prioritize putting sigs into out of these choices? All champs in this poll are already awakened and at various sig levels btw.

CandyCane2

Zola and run. The others are after you. You got Zola to protect you.