Hey, since you are using Dragons, you might want to put an Ice Breaker on your team. Garchomp works as an effective Rock Breaker, Dragon's only other major threat, but Ice still might hurt your team. Also, since you are using "Dragons" and not "Dragon Types", you can use other types that are still technically Dragons like Charizard, Aerodactyl, and Gyarados. Charizard would make a great Ice Breaker.