My Trick room team, hope you like it !

Slowbro @ Leftovers
Ability: Regenerator
EVs: 252 HP / 80 Def / 176 SpA
Bold Nature
IVs: 0 Atk / 0 Spe
- Flamethrower
- Scald
- Psyshock
- Trick Room

Cofagrigus @ Ghostium Z
Ability: Mummy
EVs: 248 HP / 252 SpA / 8 SpD
Quiet Nature
IVs: 0 Atk / 0 Spe
- Shadow Ball
- Hidden Power [Fighting]
- Will-O-Wisp
- Trick Room

Marowak @ Thick Club
Ability: Battle Armor
EVs: 252 HP / 252 Atk / 4 Def
Adamant Nature
- Bonemerang
- Aerial Ace
- Knock Off
- Stone Edge

Hulk (Machamp) @ Flame Orb
Ability: Guts
Shiny: Yes
EVs: 252 HP / 252 Atk / 4 Def
Adamant Nature
- Close Combat
- Bullet Punch
- Facade
- Bulk Up

Sigilyph @ Choice Scarf
Ability: Magic Guard
EVs: 204 HP / 252 SpA / 52 Spe
Timid Nature
IVs: 0 Atk
- Heat Wave
- Air Slash
- Flash Cannon
- Energy Ball

Whimsicott @ Focus Sash
Ability: Prankster
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Encore
- Toxic
- Giga Drain
- Trick Room