This is the team I got top 32 at Madison Regionals with

Politoed @ Iapapa Berry

Ability: Drizzle

Level: 50

Shiny: Yes

EVs: 244 HP / 116 Def / 4 SpA / 76 SpD / 68 Spe

Calm Nature

IVs: 0 Atk

- Scald

- Encore

- Perish Song

- Protect

Ludicolo @ Waterium Z

Ability: Swift Swim

Level: 50

Shiny: Yes

EVs: 4 HP / 252 SpA / 252 Spe

Modest Nature

- Energy Ball

- Fake Out

- Hydro Pump

- Ice Beam

Metagross @ Metagrossite

Ability: Clear Body

Level: 50

Shiny: Yes

EVs: 28 HP / 220 Atk / 4 Def / 4 SpD / 252 Spe

Jolly Nature

- Iron Head

- Stomping Tantrum

- Zen Headbutt

- Protect

Tapu Lele @ Choice Scarf

Ability: Psychic Surge

Level: 50

EVs: 252 SpA / 4 SpD / 252 Spe

Modest Nature

IVs: 0 Atk

- Psychic

- Moonblast

- Dazzling Gleam

- Shadow Ball

Zapdos @ Wiki Berry

Ability: Pressure

Level: 50

Shiny: Yes

EVs: 252 HP / 116 Def / 84 SpA / 4 SpD / 52 Spe

Timid Nature

IVs: 0 Atk

- Thunderbolt

- Roar

- Heat Wave

- Tailwind

Landorus-Therian @ Choice Band

Ability: Intimidate

Level: 50

Shiny: Yes

EVs: 140 HP / 116 Atk / 4 Def / 36 SpD / 212 Spe

Adamant Nature

- Earthquake

- Rock Slide

- Superpower

- U-turn