Who should my first rank 5 5* be?

qm44

I am about a third of a T2A away from my first rank 5 5 star. I can do Blade( duped sig 68) or Angela unduped. I'm also 3 T4CC away on Torch.

Etjama

Blade honestly isn't gonna do much for you in Act 6. Just wait for the T4CC. It won't take long at all and it's much more worth it.