SM Doubles OU Trick Room Help

[Mr_Sandman]

Hello, I am new to trick room and I was looking for some guidance

Here is my team
Slowbro @ Leftovers
Ability: Oblivious
Shiny: Yes
EVs: 252 HP / 252 SpA / 4 SpD
Quiet Nature
- Trick Room
- Scald
- Psychic
- Ice Beam
Defensive trick room setter

Mawile-Mega @ Mawilite
Ability: Huge Power
EVs: 252 HP / 252 Atk / 4 SpD
Brave Nature
- Iron Head
- Protect
- Play Rough
- Sucker Punch
Sweeper

Stakataka @ Focus Sash
Ability: Beast Boost
EVs: 252 HP / 252 Atk / 4 SpD
Lonely Nature
- Gyro Ball
- Rock Slide
- Trick Room
- Protect
Offensive trick room setter

Gothitelle @ Mago Berry
Ability: Shadow Tag
EVs: 252 HP / 84 Def / 172 SpD
Sassy Nature
- Trick Room
- Heal Pulse
- Protect
- Psychic
Trick Room Setter and also support for Mawile

Amoonguss @ Wiki Berry
Ability: Regenerator
EVs: 240 HP / 172 Def / 96 SpD
Relaxed Nature
- Rage Powder
- Spore
- Protect
- Giga Drain
Rage Powder Support

Scrafty @ Assault Vest
Ability: Intimidate
EVs: 252 HP / 252 Atk / 4 SpD
Brave Nature
- Knock Off
- Low Kick
- Fake Out
- Poison Jab
Fake out support

I would like to keep Slowbro if possible

 

[TPP]

Welcome to Smogon! I'm locking your RMT for the time being as the forum rules require that you provide in-depth descriptions for each Pokemon to explain their roles. Please read the rules carefully and take a look at Team Showcase to see the level of detail we require. PM me with updated descriptions and I'll be happy to unlock this.