Rate my team.

[APokemonTrainer]

Hydreigon - Lv 100 @ Choice Scarf
EV: 4 HP / 252 SpA / 252 Spe
Ability: Levitate
Nature: Timid
Dragon Pulse
Flamethrower
Surf
Dark Pulse

Haxorus - Lv 69 @ Choice Band
EV: 4 HP / 252 Atk / 252 Spe
Ability: Mold Breaker
Nature: Adamant
Earthquake
Dragon Claw
Brick Break
Outrage

Lucario - Lv 79 @ Choice Specs
EV: 252 SpA / 4 SpD / 252 Spe
Ability: Steadfast
Nature: Timid
Aura Sphere
Dragon Pulse
Shadow Ball
ExtremeSpeed

Tyranitar - Lv 73 @ Choice Scarf
EV: 180 HP / 252 Atk / 76 Spe
Ability: Sand Stream
Nature: Adamant
Earthquake
Stone Edge
Crunch
Stealth Rock

Vaporeon - Lv 82 @ Leftovers
EV: 248 HP / 224 Def / 36 Spe
Ability: Water Absorb
Nature: Bold
Ice Beam
Surf
Wish
Protect

Scizor - Lv 100 @ Choice Band
EV: 4 HP / 252 Atk / 252 Spe
Ability: Technician
Nature: Adamant
Superpower
U-Turn
Bullet Punch
Pursuit


Can anyone tell me what they think of this team?

Anyone want to help me? Fillllllllller.

 

[PlatinumDude]

Have Tyranitar and Hydreigon swap places. I don't think a Choice Scarf is suited for your Tyranitar build:
-Stealth Rock
-Pursuit
-Fire Blast
-Stone Edge
Nature: Sassy
EVs: 252 HP/40 Atk or SAtk/216 SDef (if anyone can suggest a better EV spread, feel free)
Item: Leftovers
Ability: Sandstream

Half your team is vulnerable to Fighters like Conkeldurr. As much as I value Haxorus' massive power, Reuniclus might counter Conkeldurr nicely:
-Psychic
-Focus Blast/Calm Mind
-Shadow Ball/Calm Mind
-Recover
Nature: Bold (if using Calm Mind)/Modest
EVs: 252 HP/252 Def/4 SAtk (if Bold) or 252 HP/252 SAtk/4 SDef
Item: Life Orb
Ability: Magic Guard

Vaporeon has to have Scald over Surf. True, it loses out on a bit of power, but the burn chance definitely helps.

CB Scizor needs this spread: 248 HP/252 Atk/8 Spe

I'd re-do Hydreigon's set:
-Draco Meteor
-Fire Blast
-Surf
-U-turn/Dark Pulse