I have a bunch of ideas that I've been bouncing around in my head for about a year now:
1. Banette evolution, the Puppeteer Pokemon to keep Banette on par with Dusclops/Noir
2. Clamperl evolution, it would be straight water, but it would have Fighting type tendencies to complete the Huntail (Dark), Gorebyss (Psychic), Fighting Triangle.
3. Tangela evolution, Medusa based, mostly just because Tangrowth is an abomination and Tangela deserves better.
4. Minotaur/Bull Fighter evolution of Tauros Normal/Fighting.
5. Moon Stone based evolution of Gloom, why does the Sun Stone only work?
6. Pinsir, Jynx, Mawile, Tropius, Chimecho, Qwilfish, Stantler, Masquerain, and Carnivine all need some buffs.
7. Male Combee Evo Bug/Electric Worker Bee
8. Drifblim Evo Zeppelin-style.
And then I had a really cool idea for a Pokemon game that is just a bunch of islands that you get to hop around, it would be so much better than anything else I've seen, but since we're stuck in France my new Pokemon ideas seem a little too...tropical?
9. Fire/Poison Pirate Pokemon Starter (Pyrott = Pyro + Rot)
10. Fire/Water Flaminggo
11. Poison/Dragon Legendary that revolves around pollution, its area is filled with Muk, Weezing, and Garbodor.
12. Dolphin, Killer Whale, Hammerhead Shark, and Swordfish Pokemon
13. Fly and Mosquitos for the new generic bugs.
14. Narwhal Legendary
15. Toucan/Cannon Steel/Flying type.
And then there are these ideas that I think need to be done, and France might be a decent place to pull them off
16. Dalmatian
17. Junkyard Dog Dark/Poison
18. Peacock, Koala, Llama, Tiger, Donkey, and Lion.