Originally Posted by Fat labarith
But its prior forms would need to have different movesets, to leave you guessing. And yeah, very few crossover moves...
I'm not sure how to feel about the possibility of other pokemon outside of the tao trio digi-xrossing.
For the most part, it's because that was the big gimmick for BW2. There's gotta be new crazy evolution methods that they haven't tried yet.