Can i run shadow ball with adamnt nature the other 3 being KS sacred sword SD?
Mixed Aegislash' main and most spammed attack should be Shadow Ball though, so that's definitely not optimal. It's okay if u're ready to live with it. Also drop SD. You're boosting just for Sacred Sword, something that's only used to kill things like Blissey or Dark types which are mostly 2HKOed at worst too --- 3DS FC: 2449-4661-4119
I use my Shiny female Aegislash with Shadow ball just fine and she's Brave natured. There's hardly any difference when you've got Weakness Policy. --- FC(3DS): 1822 - 0407 - 6208 *Successor of the Dancing Whirlwind*
TC, your Aegislash is Adamant. You have no reason to bother with a mixed set unless you're planning on getting a different Aegislash. You want to bring out the full potential of your pokemon, not make it into something it isn't. So you'll need a fully physical set.
Shadow Sneak plus Sacred Sword have perfect coverage together. They hit everything for at least neutral. Shadow Sneak is also a priority move which helps you get around your low speed stat.
Regarding the last two moves, you really have your choice of any combination of 2 of these moves: King's Shield, Swords Dance, Iron Head. Iron Head is an alternate STAB that will also hit fairies, Swords Dance boosts your attack to higher levels, and King's Shield lets you change back to shield forme while blocking damage.
Your EVs will depend on whether or not you use Swords Dance. If you're NOT using it, you will max out HP and Attack. If you ARE using it, you will max out HP and dump your remaining EVs into one or both defenses, because you can buff your attack to high levels without EVs. --- 3DS Friend Code: 5455-9401-7637 MH3U: Souretsu