Screenshot is of another battle animation.
All 5 levels are now mapped out. It could still be 6 if there are any extra rules to put in but for now it’s 5. One positive of digital card games compared to physical ones is that you don’t have to teach absolutely everything as some things can be learnt from trial and error (and is one of the fun aspects of video games).
What’s next: start working on the levels themselves. I’m thinking I’ll need a tutorial text screen first for explaining things.