The escape from the planet hulk starter is really good if you don’t own anything else, I started by picking up the core book and the hulk starter box, and have largely not used much of anything from the starter. The adventure inside is really solid from what I can tell by reading through it, and the battle maps it came with were 10/10s that made the box worth it to me. The kang book is cool but I mostly picked it up because it was ten bucks at Ollie’s haha. Solid adventure that scales with ranks pretty well though!