The base idea of this deck is to stall out the game by poking with Crobat (3).

You want to start of the game with a Pyukumuku (5) in the frontline and an Arceaus (1) in the backline to build it up.

The Pyukumuku (5) prolongs the game and Arceus (1) + Crobat (3) build up in the backline to shot down the enemies pokemon with Crobat's (3) ability.

We dont need Red or Giavanni because Crobat (3) + Explosion Ability (5) + Arceus (1) can take down any Pokemon that attacks. Non Ex Pokemon have problems surviving Pyukumuku (5) + Helmet (13) + Crobat's (3) ability.

We play dual energy so Crobat (3) or Pyukumuku (5) can attack if needed but mainly we want to build up Arceus (1) which can use any type of energy.

The Golbat (4 )+ double rare candy (11) allow us to consistently and quickly build up Crobat (3) to start blasting.

Iono (7) helps us to find our key pieces. Cape (12) allows our Arceus (1) to survive some stronger attacks.

Cyrus (9) can switch pokemon back in we poked before by Crobat (3).

Have fun playing this deck :)