>>58673431You can, just get a pack of proxies and energy tokens from ebay or etsy.
For real, though, I've thought of building Pocket-style decks with friends using the real TCG cards. Applying all of Pocket's rules is tough, but doable with a bit of effort (get random pokes, apply random damage, etc. ). I also want to test if using the TCG version of cards would be too OP, and if so, we'd use the Pocket effect of cards. (Research, Poke ball, etc)