[RATE MY TEAM] Need help building my first competitive pokemon

[Aqwell]

@DuckSuf Is the tournament going to be singles or doubles?

The Milotic I use most commonly is as follows

Item: Leftovers
Ability: Competitive
EVs: 252 HP / 100 Def / 4 Sp.A / 156 Sp.D
Or 252 HP / 28 Def / 160 Sp.A / 64 Sp.D / 4 Spe if you want more attack power
Nature: Bold
Moves:
- Scald
- Ice Beam
- Recover
- Protect / Mirror Coat