Unfortunately, like many free-to-play games, Pokmon TCGPs microtransactions are enough to tilt the scales towards the dreaded discourse surrounding pay-to-win
Flexibility is always good, though
Rather than keeping people playing the game, as it was originally designed to do in the wake of Chronicles , it is keeping people from playing the game as prices of cards on the listincluding Commander (the one format that is keeping paper Magic afloat right now) staplesspiral out of control
It can be found in the Extradimensional Crisis pack from the ExtradimensionalCrisis set
Where can people find you if they want to contact you, commission art, or buy prints
The fact that it's not symetrical like Day of Judgment or Chain Reaction is how we know it should cost at least as much as the standard 4-5 mana, even though it's useless when you have no creatures on board