Special Energy

[collectioncollector]

How many special energy cards can you have in a deck?

I thought it was as many as you want e.g. 4 special dark, 4 call energy, 4 warp energy etc.

But, someone said you can only have 4 special energy in a deck?

Thanks

 

[PokePop]

you're right, they're wrong.
The only restriction is that you can only have 4 of any specific name.
Each special energy card has a different name.