Of course, any migration of old players to a new platform will have some drawbacks
Theres a satisfying strategic element here, since there are quite a few places to spend your energy, and only so many ways to produce it
However, if they get too big for their boots, players will start to sideboard in more graveyard hate, which might be when we see Creativity start to gain the edge
That alone is pretty powerful, but I would say it is even more relevant for the fighting types than others, as they typically require a ton of energy in order to execute their attacks
It's an interesting concept and one that could, in theory, replace the physical title altogether
Furthermore, it is an extraordinary piece to acquire for anyone looking to broaden their Pokemon portfolio beyond the basics