While TCG Online players won't be able to use their custom decks in the Trainer Challenge mode, the workaround is using them in the test mode
This Lv.X Pokemon is surrounded by its power, which is displayed as a pearl pink hue behind it
Much like Alrund, Hakka has a single glowing eye and shimmers with an iridescent light
however, western collectors are continuing to chase the Fire Pokmon for well over the $100 mark, and the artwork is a continuation of the art featured on the monsters predecessors, Charmander and Charmeleon, following the same style as the Blastoise card.
With a decently sized initial card pool there are multiple strategies and deck archetypes that can be used, but the underlying strategy of the game revolves around deciding what cards to sacrifice to your inkwell, and when it is most advantageous to risk questing vs challenging
We do see Palafin Ex getting played in smaller scale city tournaments, but it isn't one of the best Pokmon cards in the meta right now