So I opened the spirits 3pk and the four next gen Turtles.
There isn't much to say about the spirits. They have similar bodies with arm and leg wraps and knee pads being the main difference. Nice to see that variation where they didn't really need to. What's really nice is how they executed the translucence. You can definitely see through them, but not so much that the articulation becomes a distraction, and the details of their sculpts, especially their faces, are clear and distinct. Hasbro could learn from this.
The new four are a lot of fun. I love that they have unique individual builds. They each come with one of the original four's weapons (one sai, one nunchuck, one bo, one katana), plus a full array of hands, at least an alternate head each, removable hoods/scarves and some individual accessories, like a handheld game console for Uno, what looks like a cassette mix tape for Moja, a screwdriver and tool sleeve for Yi, and big oven mitts for Odyn? I haven't read their stories, so I don't know the references. I would definitely like to get to know these new characters. My only real issue with these figures is the grip hands are nearly too tight to hold most things on just about every figure, and every loop meant to store the bo is way too tight. None can store them without getting them stuck and eventually ripping the loop off. They seem to fit katana ok. That's pretty inconsistent, some have spots to store most weapons, others have storage spots for just a few weapons. Aside from that, these might be my favorite from the whole Last Ronin line, though the flashback four come really close.