>>30781826>>30781826Looks like an interesting team, OP. I'll give some critiques...
Mimikyu should not be running Dazzling Gleam, because it is a special type move and you want to be taking advantage of the attack you're investing with your nature, EVs, and Swords Dance. Try Play Rough instead. Destiny Bond is interesting, but it may be too slow to use it. I would personally use Shadow Sneak because priority can be very valuable, if you want to use Destiny Bond use Jolly so you can outspeed more mons.
I have no qualms with Kommo-o. Vikavolt looks hard to run since it might be threatened in and out more than you'd like, and running Focus Sash on something that isn't a lead means you NEED hazard control. Run something with Defog or Rapid Spin or get ready to give a slot to Mega Sableye. Consider running Choice Specs/Scarf with Volt Switch instead of Agility, this will give your team good offensive momentum
Minior is ok, that's the ideal set to run I think. Salazzle looks good except for Attract, you don't run to ever run Attract in OU because it's too conditional and unreliable. Run something like Substitute to abuse Toxic or Hidden Power Ice
I haven't used Porygon-Z but the set looks ok.
Overall you need to dedicate a slot to hazard control or you will lose to well constructed teams. Pheromosa looks like it might also be an issue for your team as well, I would say swap a special attacker for some kind of lead/support pokemon. Testing and iteration is really the best way to improve your team after that, keeping notes and making small variations and seeing which pokemon your team fails against. Keeping records of your battles is also very important in improving.
Good luck OP