





Introduction
Well, it's been a while since I did my last RMT, but this time, I wanted to build around a rather niche Pokémon: Mega Latias. The intention of this team is to support Calm Mind + Stored Power Mega Latias to sweep, which is definitely possible due to Mega Latias' insane bulk. Without further ado, here we go!
The Team

Latias @ Latiasite
Ability: Levitate
EVs: 252 HP / 4 SpD / 252 Spe
Timid Nature
- Calm Mind
- Stored Power
- Substitute
- Roost
This is the star of the team: CM Mega Latias. She was the mon I built my team around, as it has promising sweeping potential with Stored Power as well as being an excellent Blaziken counter. Max HP/Speed is just for max bulk without hindering sweeping potential. Calm Mind and Stored Power more than make up for her lack of offensive investment, dealing absurd amounts of damage after a few boosts. Roost is for standard recovery while Substitute is for avoiding status moves.

Tyranitar @ Lum Berry
Ability: Sand Stream
EVs: 204 HP / 148 Atk / 156 SpA
Quiet Nature
- Pursuit
- Ice Beam
- Flamethrower
- Foul Play
Thanks to Solerme for suggesting this spread! As Mega Latias struggled with things like Mega Gengar, Mega Salamence, and Garchomp, Tyranitar was proposed as a check to them. Pursuit catches Gengar if it tries to switch out, Ice Beam decimates Mega Salamence, Garchomp, and Landorus-T, Flamethrower is for Steel-types, but mostly Ferrothorn, and Foul Play is for opposing setup sweepers (I can't get a Tyranitar with Foul Play in Sun, so an alternative to this would be suggested). The HP investment survives an unboosted EQ from Mence and the offensive investment is for the threats mentioned before.

Excadrill @ Focus Sash
Ability: Mold Breaker
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Iron Head
- Earthquake
- Rock Slide
- Stealth Rock
Sash Excadrill is great at setting up Stealth Rock, which Latias appreciates, but most importantly it deals with Mimikyu, something that the other two struggle with. Standard STAB moves plus EdgeQuake coverage and Stealth Rock to set up hazards.

Porygon2 @ Eviolite
Ability: Download
EVs: 244 HP / 252 Def / 12 SpD
Bold Nature
- Ice Beam
- Thunderbolt
- Recover
- Toxic
Porygon2 is a fun defensive Pokémon, especially since it can deal with annoying Flying-, Dragon-, Ground-, Grass-, and Water-types with BoltBeam coverage. Recover is for longetivity and Toxic deals with bulky mofo's that think they can wall/set up on Porygon2. Download so it has some offensive capabilities and it is physically defensive to deal with powerful physical opponents.

Tapu Koko @ Electrium Z
Ability: Electric Surge
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Thunderbolt
- Dazzling Gleam
- Hidden Power Ice
- U-turn
Tapu Koko is an excellent offensive pivot and is good at threatening most things slower than it. Thunderbolt is pretty powerful on its own in Electric Terrain, but as Gigavolt Havoc, it wrecks face. Dazzling Gleam hits Dark-types and Dragon-types and Hidden Power Ice is for Pokémon 4x weak to the type, like Landorus-T or Mega Mence. I prefer U-turn over Volt Switch because it allows me to more easily pivot out of Ground-types or other Pokémon with an Electric immunity.

Gyarados @ Gyaradosite
Ability: Intimidate
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Waterfall
- Crunch
- Earthquake
- Dragon Dance
There may be times when bringing Mega Latias is a bad idea. That's partly why this guy is here. Mega Gyarados is pretty scary once it sets up a few Dragon Dances. I have STAB moves along with Earthquake to deal with Steel-types not terribly weak to Mega Gyarados's STAB moves.
Conclusion
So, what do I struggle with? The main ones so far have been Mimikyu, Dragon Dance Mega Salamence, Ferrothorn, and most other bulky setup sweepers. I don't feel like the team is the most reliable it could be, so that's really why I'm posting this here. Thanks for helping out!
Latias-Mega @ Latiasite
Ability: Levitate
Level: 50
EVs: 252 HP / 4 Def / 252 Spe
Timid Nature
IVs: 0 Atk
- Calm Mind
- Stored Power
- Substitute
- Roost
Tyranitar @ Lum Berry
Ability: Sand Stream
Level: 50
EVs: 204 HP / 148 Atk / 156 SpA
Quiet Nature
- Pursuit
- Ice Beam
- Flamethrower
- Foul Play
Excadrill @ Focus Sash
Ability: Mold Breaker
Level: 50
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Iron Head
- Earthquake
- Rock Slide
- Stealth Rock
Porygon2 @ Eviolite
Ability: Download
Level: 50
EVs: 244 HP / 252 Def / 12 SpD
Bold Nature
IVs: 0 Atk
- Ice Beam
- Thunderbolt
- Recover
- Toxic
Tapu Koko @ Electrium Z
Ability: Electric Surge
Level: 50
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 30 Atk
- Thunderbolt
- Dazzling Gleam
- Hidden Power [Ice]
- U-turn
Gyarados-Mega @ Gyaradosite
Ability: Mold Breaker
Level: 50
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Waterfall
- Crunch
- Earthquake
- Dragon Dance
[HIDE/]
Ability: Levitate
Level: 50
EVs: 252 HP / 4 Def / 252 Spe
Timid Nature
IVs: 0 Atk
- Calm Mind
- Stored Power
- Substitute
- Roost
Tyranitar @ Lum Berry
Ability: Sand Stream
Level: 50
EVs: 204 HP / 148 Atk / 156 SpA
Quiet Nature
- Pursuit
- Ice Beam
- Flamethrower
- Foul Play
Excadrill @ Focus Sash
Ability: Mold Breaker
Level: 50
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Iron Head
- Earthquake
- Rock Slide
- Stealth Rock
Porygon2 @ Eviolite
Ability: Download
Level: 50
EVs: 244 HP / 252 Def / 12 SpD
Bold Nature
IVs: 0 Atk
- Ice Beam
- Thunderbolt
- Recover
- Toxic
Tapu Koko @ Electrium Z
Ability: Electric Surge
Level: 50
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 30 Atk
- Thunderbolt
- Dazzling Gleam
- Hidden Power [Ice]
- U-turn
Gyarados-Mega @ Gyaradosite
Ability: Mold Breaker
Level: 50
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Waterfall
- Crunch
- Earthquake
- Dragon Dance
[HIDE/]