>>21514876Sharpedo's always been viable anon.
However, the only +10 to Speed is killer against M-Sharpedo because now it's forced to rely on that turn1 Speed Boost in order to maintain any semblance of viable sweeping. Not to mention, it's still outsped by the base 108/110 Scarfed mons after a +1.
Strong Jaw Crunch is literally the only thing keeping it from being strictly worse than regular Sharpedo.
It's a good lategame sweeper, but there are too many good late game sweepers as is tha don't require a Mega slot, and better Megas that can sweep without requiring the handholding M-Sharpedo does.
It's viable, but will almost always be outclassed.