FastDragons

I would like a team that is built around the Garchomp and Gyarados offense core. I’d like the ability to set some hazards and deal with them if that’s needed. But I really enjoy using Garchomp and Gyarados as they are strong dragon Pokémon and my favorite Pokémon. Please no legendary Pokémon or ultra beasts(I hate them). But yeah please build me a team :) Id also like to know the weaknesses of the team and possible alternative Pokémon on the team if it isn’t too much trouble. I’m new to this.