Azumarill: Abstain
I would have liked to vote Do not Ban, but I have to admit, that the ladder didn't help me at all to get the knowledge whether that really is the right decision, since maybe 1/5 of my opponents were actually strong, noone of those used Azumarill and I don't have any other experience in this format. It was fun to ladder anyways and thanks to SamVGC and other guys for lending me teams!