Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Just a few notes on that strategy. One, if going for a Baton Pass combo, then make sure you have Sturdy as the basic ability to ensure you will survive the switch in! Two, you can go with Adamant nature and just put some of the Attack EVs in either Special Defense or HP! And three, a much better moveset suggestion is Iron Head, Rock Slide, Earthquake and Brick Break / Ice Punch / Avalanche! This way you actually get the Steel type STAB! Also, about the first note I made, regardless of what strategy you are going for, make sure to have Sturdy as the basic ability, both to survive any predicted attacks during switching in and to survive attacks from opposing Pokemon that would normally 1-Hit K.O. even Mega Aggron (eg: Shell Smash Magcargo / Torkoal)!I think I only use 1 wall on my entire team since the rest of my pokemon are fast sweepers.
This would be my Mega Aggron, which already has godlike physical attack, it can also tank physical hits like a boss. My Mega Aggron has an EV spread of 252 Atk, 4 SpD, 252 Def, holding Aggronite (of course), with an Impish nature.
My Mega Aggron knows Iron Defense (to boost physical bulk), EQ, Rock Slide, and Ice Punch (to counter fire types). Having this Mega Aggron works well on almost any team with speedy pokemon that has access to Agility and Baton Pass. I hope this set helps ^-^