VGC 17 TR RMT

#1
Hello! I have just recently started VGC after playing singles. I have done some research for VGC and set up a trick room team. I have played a couple battles and it has worked somewhat, but I would like to know if there are any ways I can improve it.

Porygon2 @ Eviolite
Ability: Download
Level: 50
EVs: 244 HP / 12 SpA / 252 SpD
Sassy Nature
IVs: 0 Atk / 0 Spe
- Recover
- Ice Beam
- Trick Room
- Tri Attack

Trick Room Porygon2. From my experience it works very well, and it seems to be very popular among professional teams.

Gastrodon @ Normalium Z
Ability: Storm Drain
Level: 50
EVs: 252 HP / 252 Def / 4 SpA
Relaxed Nature
IVs: 0 Atk
- Ice Beam
- Protect
- Scald
- Stockpile

Z-Stockpile Set. Works well when paired with Arcanine (Absorbs Water moves and Scald/Ice Beam for Ground and Rock Types) and with Bulu (Covers Fire and flying weaknesses with Scald/Ice Beam).

Vikavolt @ Life Orb
Ability: Levitate
Level: 50
EVs: 244 HP / 252 SpA / 12 SpD
Quiet Nature
IVs: 0 Atk
- Thunderbolt
- Bug Buzz
- Hidden Power [Ground]
- Protect

Benefits greatly from Trick Room. HP Ground to help handle Tapu Koko and Muk, or rock types that threaten it.

Mimikyu @ Red Card
Ability: Disguise
Level: 50
EVs: 252 HP / 252 Atk / 4 SpD
Brave Nature
IVs: 0 Spe
- Trick Room
- Shadow Sneak
- Play Rough
- Wood Hammer

Trick Room Mimikyu. Can be used if the situation isn't fit for Porygon2 or just works better against the opposing team. Puts pressure on Dragon Types, and Red Card forces a switch.

Arcanine @ Rocky Helmet
Ability: Intimidate
Level: 50
EVs: 252 HP / 4 Atk / 252 SpD
Careful Nature
- Extreme Speed
- Flare Blitz
- Morning Sun
- Will-O-Wisp

SpDef Intimidate Mon with good synergy with Gastrodon since they cover each others weaknesses. Helps deal with Physical attackers with Will-O-Wisp. Can also with Bulu as it covers its ground rock and water weaknesses.

Tapu Bulu @ Big Root
Ability: Grassy Surge
Level: 50
EVs: 252 HP / 4 Atk / 252 Def
Impish Nature
- Horn Leech
- Rock Slide
- Protect
- Taunt
Hardest hitting mon on my team through my experience. This thing also deals with Gastrodon, and helps dete water types.

I'm not so good with describing the uses for the Pokemon, but any advice would be great.