I have managed to burn down a regenerating Norra in 2 turns with a QuickRage/Soontir/x7Rexler list.
Turn one I lose 2 Shields on Rexler from a forward arc shot, while rage-dumping dice into her.
Turn two she pushes a Damaged engine crit onto Soontir through the back arc. Her squadmades open up on Rexler, taking him down to 2 hull but not before sticking a Juke-enhanced 3-card flip up on norra that included 2 direct hits.
Turn three I lose Rexler to great blocking and Soonts soon after. I've already voluntarily half-killed QuickRage and the rest is just numbers.
I am teched FOR threats like her, fly this list pretty well, and I still lost this game. Yeah. Norra is amazing. She's got her vulnerabilities like any other AGI 1, but she has so many other things going for her that set her apart from that field that as others have said.