Mono-Psychic (I'll edit this page)

Meloetta @ Normalium Z
Ability: Serene Grace
EVs: 128 Atk / 128 SpA / 252 Spe
Quirky Nature
- Psychic
- Relic Song
- Return
- Close Combat

Latios (M) @ Soul Dew
Ability: Levitate
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Recover
- Luster Purge
- Dragon Pulse
- Ice Beam

Oranguru @ Light Clay
Ability: Inner Focus
EVs: 248 HP / 8 SpA / 252 SpD
Calm Nature
IVs: 0 Atk
- Reflect
- Light Screen
- Foul Play
- Focus Blast

Alakazam-Mega @ Alakazite
Ability: Trace
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Focus Blast
- Psychic
- Shadow Ball
- Calm Mind

Jirachi @ Sitrus Berry
Ability: Serene Grace
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Iron Head
- Play Rough
- Zen Headbutt
- Fire Punch

Malamar @ Life Orb
Ability: Contrary
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Superpower
- Psycho Cut
- Knock Off
- Rock Slide