1. Level 72 Aegislash. I got him in a trade and evolved him. If you want someone that can parry every move, choose him
2. Level 73 Cinderace. I picked him as my starter and I don't regret my choice. His fire ball move can be really useful
3. Level 71 Coalossal. He's one of my tank pokemon. He can take a lot of hits, but he is REALLY weak to water tipe pokemons, since he is rock type and fire type. I got him near the first mine, and he was really useful there.
4. Level 97 Goliospod. It's thanks to him that I'm now Galar's undefeatable champion. His razor shell can one shot almost every pokemon. I got him in a trade and he didn't obey at first, but then I got a water medal and Everything got easier.
5. Level 72 Goodra. He's my baby and I love him. If you want to have a possibility to catch a wild pokemon without one shorting it, use him. He can be strong and weak at the same time. I got him in a dynamax raid when he was still a sliggoo (sorry sliggoo cult I didn't have an Evers tone)
6. Level 71 Actrozolt. I restored him with some fossils and he's beautiful. I love him and the way he walks it's really adorable. He's both electric type and ice type, so it's every water type pokemon's nightmare.