Inscryption > monster train by a wide margin. Go into it as blind as possible. Don’t look anything up. It’s the most memorable deck builder that I’ve ever played. I wish I could erase the game from my mind so that I could experience all over again.
Monster train was fun but I felt like there were runs that were pretty much unwinnable from the start due to RNG. Unlike Slay the Spire, some of the classes just didn’t feel viable. I only played it with the DLC enabled so I’m not entirely certain how the base game felt.
TL;DR there’s absolutely no situation where I would ever pick Monster Train over Inscryption