Please rate my Ubers!

Question

OKay. I am fairly new to Ubers -- I play OU most of the time, I just thought up a few Legendaries from the games I played. I tried to give them movesets and put my knowledge of the OU metagame into Ubers. Hopefully it works.

1
Xerneas @ Power Herb
Ability: Fairy Aura
EVs: 252 SpA/ 252 Spe / 4 HP
Timid Nature
- Geomancy
- Moon Blast
- Focus Blast
- Thunderbolt

Xerneas is my setup sweeper. It will lead most of the time, otherwise it will try to get a revenge kill if Deoxys-Speed is too risky or unavailable.

2
Groudon-Primal @ Red Orb
Ability: Desolate Land
Shiny: Yes
EVs: 128 Def / 252 Spe / 128 HP
Adamant Nature
- Precipice Blades
- Return/Thunder Punch
- Iron Head/Fire Punch
- Hone Claws

or

Groudon-Primal @ Red Orb
Ability: Desolate Land
Shiny: Yes
EVs: 252 SpA / 252 Spe / 4 Spe
Modest Nature
- Earth Power
- Flamethrower/Eruption
- Solar Beam/Thunder
- Rock Polish

I wasn't sure which moveset to go with for Primal Groudon. Groudon is mostly physical, but it has better special coverage. I was debating on using Trick Room with Deoxys-Defense because it can't learn that for some reason, so I just grabbed Rock Polish to break Primal Kyoger's Speed tie.

3
Mimikyu @ Focus Sash
Ability: Disguise
EVs: 252 Atk / 252 Spe / 4 HP
Jolly Nature
- Play Rough
- Shadow Sneak
- Drain Punch
- Swords Dance

I LOVE Mimikyu. Everywhere I go, I want to bring it, but I can't take it out of OU because it's barely afloat in there. But in Ubers, there are lots of Psychic types and Dragon types, so it will sky rocket.

4
Kyurem-White @ item
Ability: Turboblaze
EVs: 252 Spe/ 252 SpA / 4 HP
nature Nature
- Fusion Flare
- Ice Burn
- Earth Power
- Roost

I didn't know what to fill in here. So I grabbed Kyurem-White. It's a common Mon, not widely used, but I thought it might get a kill if I'm lucky. If there is a better replacement, please shoot me one.

Necrozma-Dusk-Mane @ Ultranecrozium Z
Ability: Prism Armor
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature (+Spe, -SpA)
- Photon Geyser
- Earthquake
- Sunsteel Strike / Stone Edge
- Swords Dance

*I took the advise from sumwun and added Necrozma and Deoxys Attack.*

6
Deoxys-Defense @ item
Ability: Pressure
EVs: 252 SpA / 128 Def / 128 HP
Bold Nature
- Toxic
- Protect
- Recover
- Psycho Boost

Or

Deoxys-Attack @ item
Ability: Pressure
EVs: 252 Spe / 252 Atk / 4 HP
Jolly Nature
- Drain Punch/Super Power
- Zen Headbutt
- Knock Off
- Thunder Punch/Rock Slide/Poison Jab

Comments

If Showdown! doesn't load properly, then you should try reading this. https://www.smogon.com/forums/threads/technical-support-v2-read-original-post-before-posting.3469929/ Also attack Deoxys is the better revenge killer, and there's no good reason to use Dialga when Necrozma is better at just about everything.

---

Thank you sumwun, I did add Necrozma and added Deoxys Attack. I now have a Z-Crystal, but I don't have a Mega *cough* like I need one *cough*. I wasn't sure which one to use, I was thinking Metagross or Lucario

---

So I'm thinking of taking out my Kyurem White for a Mega. I wanted a 3/3 physical to special ratio, and Metagross is definitely physical. That or I could use Deoxys Defense and use Lucario and Metagross' physical attributes. T~T

Lucario-Mega @ Lucarionite
Ability: Adapability
Shiny: Yes
EVs: 252 Atk / 252 Spe / 4 Def
Adamant Nature
- Aura Sphere
- Psychic
- Dark Pulse
- Calm Mind
or
- Close Combat
- Ice Punch
- ExtremeSpeed
- Swords Dance

Metagross-Mega @ Metagrossite
Ability: Tough Claws
Shiny: Yes
EVs: 252 HP / 252 Atk / 4 SpD
Sassy Nature
- Gyro Ball/Meteor Mash
- Zen Headbutt
- Earthquake
- Ice Punch/Explosion

Metagross will be a slow tank, using Gyro Ball for maximum damage. Lucario can go either way, so the mix ups can become complicated, though I prefer physical Lucario because I spent 3 weeks in Heart Gold grinding for perfect EV IV Lucario. That was my moveset. I've never used a Metagross, but I never said I wouldn't try.