Thanks for playing and feedback!
In the current version of this game (and my previous work Temple of Trials) TFs are done instantaneously with a flash of the screen. With the side-view layout of the battle scene, it could be odd to describe what is happening with the TF victim visibly standing on-screen. Adding graphical TF sequences is not an option either for many reasons.
I like the idea of adding descriptions though, so maybe I will resort to screen fade-out to hide adventurers mid-TF.