SS OU Please rate my team I am a newbie

[Erlind]

Where to improve. This is my team I made on my own

Absol (F) @ Life Orb
Ability: Super Luck
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Night Slash
- Psycho Cut
- Stone Edge
- Shadow Claw

Unfezant @ Life Orb
Ability: Super Luck
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- U-turn
- Night Slash
- Roost
- Brave Bird

Steelix @ Rocky Helmet
Ability: Sturdy
EVs: 252 HP / 252 Atk / 4 SpD
Brave Nature
IVs: 0 Spe
- Stealth Rock
- Earthquake
- Gyro Ball
- Curse

Quagsire @ Leftovers
Ability: Water Absorb
EVs: 252 HP / 252 Def / 4 SpA
Bold Nature
IVs: 0 Atk
- Scald
- Earth Power
- Toxic
- Protect

Raichu @ Life Orb
Ability: Static
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Thunderbolt
- Surf
- Extreme Speed
- Volt Switch

Blissey (F) @ Leftovers
Ability: Natural Cure
EVs: 252 HP / 252 Def / 4 SpD
Relaxed Nature
IVs: 0 Atk
- Rest
- Toxic
- Seismic Toss
- Protect

 

[ShuckleDeath]

Hi, welcome to Smogon! I am locking your RMT for the time being as the forum rules require that you provide at least three lines of descriptions for each Pokemon to explain their roles. Please read the rules carefully and look at Team Showcase to see the detail we require. PM me with updated descriptions, and I will be happy to unlock this.

Tips to help get 3 lines of descriptions

Why did you choose this mon
What do the EV spreads do and why do you have it
What are all 4 moves for