My team for the registration?

[Fuelbi]

Borutorosu (M) @ Focus Sash
Trait: Mischievous Heart
EVs: 4 HP / 252 SAtk / 252 Spd
Modest Nature (+SAtk, -Atk)
- U-turn
- Thunderbolt
- Taunt
- Grass Knot

Ditto @ Choice Scarf
Trait: Eccentric
EVs: 252 HP / 4 SAtk / 252 Spd
Modest Nature (+SAtk, -Atk)
- Transform

Zoroaaku (M) @ Expert Belt
Trait: Illusion
EVs: 252 SAtk / 4 SDef / 252 Spd
Naive Nature (+Spd, -SDef)
- U-turn
- Toxic
- Focus Blast
- Dark Pulse

Meloetta @ Leftovers
Trait: Serene Grace
EVs: 252 HP / 4 SAtk / 252 Spd
Timid Nature (+Spd, -Atk)
- Calm Mind
- Psycho Shock
- Thunderbolt
- Substitute

Heatran (M) @ Choice Scarf
Trait: Flash Fire
EVs: 252 SAtk / 4 SDef / 252 Spd
Hardy Nature
- Fire Blast
- Earthquake
- Explosion
- Dragon Pulse

Breloom (M) @ Leftovers
Trait: Technician
EVs: 12 HP / 252 Atk / 244 Spd
Adamant Nature (+Atk, -SAtk)
- Bullet Seed
- Focus Punch
- Spore
- Mach Punch

I'm doing this right right?