Help me with my pokemon team?

I think you need something like an electric type, as most of your team has a double weakness to ice, so if you were to have an electric type, then that would no longer be so much of a problem. I know your Dragonite already has an electric mopve, but if the ice type you were up against is faster (I know you could probably use an X speed but as an easier note) you could instead send out your awsome elecrtic type instead of risking your strong dragonite who you might need to use later in a particular battle :)