Standard Pls, Help with my Crabominable Deck

[Saqqu]

Hi everyone.
I'm new in this forum, and i'm lookin' for some help with my Crabominable/Regirock EX deck.

POKÉMON (12)

• 4 Crabawler
• 4 Crabominable
• 2 Regirock EX
• 2 Oranguru

TRAINER (38)

• 4 N
• 4 Sycamore
• 4 Guzma
• 4 Choice Band
• 3 Brooklet Hill
• 2 Switch
• 2 Rescue Stretcher
• 2 Heavy Ball
• 2 Max Potion
• 2 Field Blower
• 2 Ultra Ball
• 2 Shauna
• 2 Acerola
• 2 Float Stone
• 1 Super Rod

ENERGY (10)

• 6 Fighting Energy
• 4 Strong Energy

This deck is really aggresive, usually I have the Regis and two Crabs in the early game, giving all of them... but i need some help to adapt it to hostil terrain, specially when I have to face meta configurations, like Volcanion/Tortunator, Metagross, or Gardevoir.

I don't want to use GX or EX criatures except Regirock, which I use only as a support.

Sincerely, I hope you can help me.

 

[FlavorfulPineApl]

A 2-2 octillery line fits nicely if you don't want to use Tapu Lele, since you do run Brooklet Hill to get out things. Maybe a 3rd max Potion would be nice to make sure you don't take damage. Also. this deck attempts to stream crabs, so I think 3 rescue Stretcher is a must. I would cut the 2 Shaunas for 2 more Ultra Balls, since you want to get your Mons as fast as possible. With all that, here is what I'd change:

- 2 Oranguru
- 1 Switch
- 2 Fighting Energy
- 2 Shauna
- 1 Guzma

+ 2 Ultra Ball
+ 1 Max Potion
+1 Rescue Stretcher
+ 2 Remoraid
+ 2 octillery

I think maxing out on Brooklet Hill is nice to get it turn 1 but, I. couldnt find space. Good luck! Hope these changes serve you well!