Nice going. Yeah stages 11 and 12 are super easy compered to stage 10. I was stuck for very long time on 10 despite having the dps to clear it. I just couldn't survive. Roslyn heal and Nan shield abuse was enough to sustain and get me past her. Stage 11 and 12 cleared in 1st try. Nan yin boss just hits so so hard, and is super aggressive.