blargh257 said:
The idea I've seen with this is Greninja / Sableye, which relies on Sableye to get Rare Candies for Greninjas and Energy Retreival for the damage output. I like it, but I don't think it will be that great.
That seems like a really fun deck. Not particularly competitive, but fun.
I still think Empoleon / Greninja will be a good deck. Empoleon's damage output is fairly week, but with Bangle and Water Shuriken, you can get off a couple 1 shots. Even if Attack Command w/ Bangle + Water Shuriken doesn't 1HKO your opponent, you can just Water Shuriken them next turn to finish them off. People aren't going to waste their Catchers to KO your Greninja, so you probably only need to run a 2-0-2 line or 2-1-2 of Greninja.
Kingdra / Greninja might also be decent... If Mr. Mime didn't exist. Even Dragon Vortex has good synergy with Water Shuriken.