Help me with my Monotype water team

[EuSouTai]

I'm new to competitively fighting Pokemon and stuff so I don't completely understand everything, regardless, I made this monotype water team and I just want you guys to tell me what's up with it and how I can improve it.

Pelipper @ Choice Specs
Ability: Drizzle
EVs: 248 HP / 252 Def / 8 SpA
Bold Nature
- U-turn
- Scald
- Hurricane
- Roost

Swampert-Mega @ Swampertite
Ability: Torrent
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Stealth Rock
- Waterfall
- Earthquake
- Ice Punch

Kingdra (M) @ Choice Specs
Ability: Swift Swim
EVs: 252 SpA / 4 SpD / 252 Spe
Modest Nature
IVs: 0 Atk
- Hydro Pump
- Draco Meteor
- Surf
- Ice Beam

Rotom-Wash @ Iapapa Berry
Ability: Levitate
EVs: 248 HP / 216 Def / 44 Spe
Bold Nature
- Volt Switch
- Hydro Pump
- Defog
- Will-O-Wisp

Tapu Fini @ Leftovers
Ability: Misty Surge
EVs: 252 HP / 4 Def / 252 Spe
Timid Nature
- Taunt
- Nature's Madness
- Scald
- Defog

Manaphy @ Waterium Z
Ability: Hydration
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Tail Glow
- Rain Dance
- Surf
- Psychic


Ty

 

[Eien]

Hi there, welcome to Smogon. This is the wrong place to request a rate. If you would like an official rating of your team, please post this type of thread here: https://www.smogon.com/forums/forums/sm-other-teams.410/ . Please be sure to read the rules of the RMT forum before doing so: https://www.smogon.com/forums/threads/rmt-rules-and-forum-guidelines.3647102/.