1. Ballio. The legs are very ugly, but it's easily the best realized concept in terms of having a clear inspiration while not being totally implausible as an actual wild creature
2. Litten. Very, very lazy, but it's just inoffensive design that has an easy to understand concept
The rest are all extremely bad
3. Scorbunny. The middle stage is introduces elements that don't stay, Seems like a random assortment of things just added to it for fun, but at least the new Cinderace actually looks like it's still a monster.
4. Rowlet. Never understood why this thing was so beloved. Literally looks like a guy in a fursuit.
5. Grookey. Very dumb. The worst case of a pokemon having a job. Why does it have pants? Middle evo is fine.
6. Sobble. What the fuck am I even looking at? I'm surprised that no one else has talked about it, because it looks horrible. Why does it have a flag sticking out of its head. It's so drastically different from its pre-evos.