what is a good card to base a deck around?

[camerupt59]

My mom said maybe I could enter city championchips but what pokemon card sould I base it around

 

[KaMewie]

It depends on your area. For eg; does your area have lots of Gallade Variants Running? / Blissey Variants? / etc. ? Accumulate the numbers. Find a card that can counter that card.

 

[camerupt59]

remember if the card makes a difference in your deck you need multipuls