>>24685587The design is great aside from the swept up shoulder blade. In battle Aggron is shit because of that rock typing, but Mega-Aggron is a fucking monster. I don't even have any significant amount of defense EVs invested in it and the thing usually ends up taking down one pokemon and crippling another while taking hits like a beast. Works really well under my TR team, but I lead with it since it doesn't even need TR to wreck shit.
The only reason he isn't more prominent is because Mega Sableye is a son of a bitch for stall.