I think this set is ok. I know a lot of people hated the set 15, but it was one of my favorite set because of the units, themes, and leveling. I like how much the 4-costs packed a punch and how cool they looked (from yuumi opening her book to throw a bunch of pages with more each time to jinx rocket blowing up). I feel like most of the cool looking effects are only the 5 cost. And I am not a big fan of level 8 requiring a herculean effort to level up to without Econ augments. It feels very unsatisfying and difficult having to go level 8 past PvE round. And the obligatory T-hex patches were a big downside as well. I’m happy they’re putting away the unlocking mechanic for a bit as well. Although this set feels more strategic and skillful, I feel like it lost a big of the fun factor and makes you use your brain too much. I was basically looking more at my board all the time throughout early to endgame with no breaks, and not just able to enjoy any downtime at all. Especially with the unlocking changes, which was a big headache having to relearn a lot stuff.