Astrologian Speculations! How will it fit in?

[Blueyes]

A look at Astrologian gameplay! The video is in German so I don't know what's being said, but we get to see some actions in use that we haven't seen before. Looks like it was actually uploaded a few days ago, but it hasn't been shown in this thread yet.

One thing I notice is that the action that's been speculated to be Lightspeed (the one shown in the blog image) may actually be something entirely different. In that video we see it used early on, but the next spell that followed still had a cast time. That would suggest that the two actions that followed the use of that action in the preview video (speculated to be Disable and Celestial Stasis) are instant cast by default.

I'm actually having trouble figuring out what's instant and what isn't. Like in the beginning we see a DoT attack go off instantly, but then later we see it used again with a cast time. Or an ability would be used followed by two instant actions, but then later that same ability is used again followed by spells with a cast time. There are like two or three different spells shown both with and without a cast time at different points in the video and I can't pin down a correlation in ability use that causes those effects unless there's more than one instant proc effect going on. (Initial "star" attack proc > instant DoT attack.)

Editing this a lot as I make more observations. Taking a guess that what we see at 4:47 is Lightspeed.