I admit it is obviously gimmick and probably won't do well. Just want to see if I could make it work better.
Slaking (M) @ Rocky Helmet
Ability: Truant
Level: 50
Tera Type: Steel
EVs: 252 HP / 4 Atk / 252 Spe
Jolly Nature
- Shadow Claw
- Tera Blast
- Protect
- Drain Punch
Espathra (F) @ Red Card
Ability: Speed Boost
Level: 50
Tera Type: Psychic
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Skill Swap
- Protect
- Lumina Crash
- Dazzling Gleam
Blissey (F) @ Aguav Berry
Ability: Serene Grace
Level: 50
Tera Type: Normal
EVs: 252 HP / 4 Def / 252 SpD
Calm Nature
IVs: 0 Atk
- Stealth Rock
- Life Dew
- Skill Swap
- Shadow Ball
Ribombee @ Weakness Policy
Ability: Shield Dust
Level: 50
Tera Type: Bug
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Quiver Dance
- Moonblast
- Stored Power
- Skill Swap
Clefable @ Leftovers
Ability: Magic Guard
Level: 50
Tera Type: Fairy
EVs: 252 HP / 252 Def / 4 SpD
Bold Nature
IVs: 0 Atk
- Moonblast
- Charge Beam
- Reflect
- Skill Swap
Medicham @ Scope Lens
Ability: Pure Power
Level: 50
Tera Type: Fighting
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Skill Swap
- Zen Headbutt
- Rock Slide
- Force Palm
Slaking (M) @ Rocky Helmet
Ability: Truant
Level: 50
Tera Type: Steel
EVs: 252 HP / 4 Atk / 252 Spe
Jolly Nature
- Shadow Claw
- Tera Blast
- Protect
- Drain Punch
Espathra (F) @ Red Card
Ability: Speed Boost
Level: 50
Tera Type: Psychic
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Skill Swap
- Protect
- Lumina Crash
- Dazzling Gleam
Blissey (F) @ Aguav Berry
Ability: Serene Grace
Level: 50
Tera Type: Normal
EVs: 252 HP / 4 Def / 252 SpD
Calm Nature
IVs: 0 Atk
- Stealth Rock
- Life Dew
- Skill Swap
- Shadow Ball
Ribombee @ Weakness Policy
Ability: Shield Dust
Level: 50
Tera Type: Bug
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Quiver Dance
- Moonblast
- Stored Power
- Skill Swap
Clefable @ Leftovers
Ability: Magic Guard
Level: 50
Tera Type: Fairy
EVs: 252 HP / 252 Def / 4 SpD
Bold Nature
IVs: 0 Atk
- Moonblast
- Charge Beam
- Reflect
- Skill Swap
Medicham @ Scope Lens
Ability: Pure Power
Level: 50
Tera Type: Fighting
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Skill Swap
- Zen Headbutt
- Rock Slide
- Force Palm