mixrachi = stallbreaker

Jirachi @ Expert Belt
Ability: Serene Grace
EVs: 4 Atk / 252 SpA / 252 Spe
Hasty Nature
- Iron Head
- Energy Ball
- Icy Wind
- Hidden Power [Ground]

Charizard-Mega-X @ Charizardite X
Ability: Blaze
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Flare Blitz
- Dragon Claw
- Roost
- Dragon Dance

Keldeo-Resolute @ Choice Scarf
Ability: Justified
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 1 Atk / 30 SpA
- Hydro Pump
- Scald
- Secret Sword
- Hidden Power [Electric]

Latios @ Life Orb
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Draco Meteor
- Thunderbolt
- Recover
- Defog

Landorus-Therian @ Rocky Helmet
Ability: Intimidate
EVs: 252 HP / 200 Def / 8 SpD / 48 Spe
Impish Nature
- Earthquake
- Stone Edge
- U-turn
- Stealth Rock

Weavile @ Life Orb
Ability: Pressure
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Knock Off
- Icicle Crash
- Ice Shard
- Swords Dance