- on empoleon, the petaya set is too vulnerable to the overdose of priority of OU, and the set you put is useless. try a specially defensive defog set which is his best set actually.
- GrassWhistle is too unreliable, and speed got nerfed this gen, and you only can sleep one oponent. try stun spore instead
- REMOVE. THAT. HAX. ITEM. ON. NINJASK. Or better, just remove Ninjask entirely (nobody will be stupid enough to keep his pokemon against him after you reveal your gimmicky set, 2 steels/poisons switching perpetually will make you waste your PP uselesly, and will give dangerous mons like Empoleon, Heatran, Scolipede or even Tentacruel free time to recover with Leftovers) and replace him by Scolipede with a baton pass or sweeping set who is FAR better.
- Gardevoir will never use Reflect well, nobodyy will use Shadow Sneak with his Aegislash to die of shadow ball afterwards. Better just attack with Moonblast or charge with Calm Mind if you're confident the demonic sword won't show up. Also consider Mega-envolve it. Then use Hyper Voice instead of Moonblast
- This set of Aegi will never work. You get walled by basically every ghost in OU imao. Better just use the SD set with kings sheld, SD, Scred Sword/Iron Head and shadow sneak, or a mixed set.