Also, there could be a good reason why it doesn't fight.
The thing would cause tsunamis. That's just on par with the move Earthquake...
Well that is true. But let's not forget; some Pokemon abilities by their information doesn't always come true it seems. Remember when Harley's Bannette opened it's mouth to creep everyone? It was said that chaos breaks out if his mouth zips open.
~I just wanna feel that rhythm~