I've literally been waiting this entire season to hear Isuzu's overskill.
I have to say that I am dissapointed they didn't explain it. But maybe they will next episode? The battle didn't end yet so I would assume so. Also the confrontation Nyanta had with Kazuhiko and Mizufa ended quickly...and I really thought there was a big build up to that point. I do find it sad that him and Kazuhiko seem to not understand one another. Shiroe understands what Kazuhiko is in Plant Hwyaden to do, but Nyanta doesn't seem to trust Kazuhiko any longer. And in the end, Kazuhiko was just looking out for Nyanta.
I'm super excited for next episode.