Raichu and Metagross

Hello, I made this team for mega raichu and then added metagross to play against fairies but now I think, they kinda overlap each other. Especially both struggling against ground and garchomp being so prevalent the only difference is raichu can stomp rain with its moves even ohko swampert with grassknot and metagross can tank fairies but there's not much fairy on ladder anyways.
The team works well on ladder but this team is not prepped for trick room and I wanted something for that too. Most of the evs are just maxed for speed and attack except incineroar who I didn't know what to do with and wanted bulk on it so I made it half in each def and sylveon is trained to be faster in tailwind than a non scarf garchomp.

I'm also gonna paste the showdown text format for the team if that helps more.
Thanks!

Raichu @ Raichunite Y
Ability: Lightning Rod
EVs: 2 HP / 32 SpA / 32 Spe
Timid Nature
- Zap Cannon
- Focus Blast
- Grass Knot
- Protect

Metagross @ Metagrossite
Ability: Clear Body
EVs: 2 HP / 32 Atk / 32 Spe
Adamant Nature
- Iron Head
- Ice Punch
- Stomping Tantrum
- Protect

Incineroar @ Sitrus Berry
Ability: Intimidate
EVs: 32 HP / 14 Def / 20 SpD
Impish Nature
- Fake Out
- Flare Blitz
- Parting Shot
- Throat Chop

Whimsicott @ Focus Sash
Ability: Prankster
EVs: 2 HP / 32 SpA / 32 Spe
Timid Nature
- Moonblast
- Tailwind
- Encore
- Protect

Basculegion @ Mystic Water
Ability: Adaptability
EVs: 2 HP / 30 Atk / 2 SpD / 32 Spe
Adamant Nature
- Last Respects
- Wave Crash
- Aqua Jet
- Flip Turn

Sylveon @ Fairy Feather
Ability: Pixilate
EVs: 32 HP / 29 SpA / 5 Spe
Modest Nature
- Hyper Beam
- Hyper Voice
- Quick Attack
- Detect