This is the question we'd push the whole category on
Duel World, in tandem with this event, now introduces a Nightime and Daytime cycle similar to Pokemon, and has no effect on the game at the moment other than aesthetic
It doesn't hold a candle to Umbreon VMAX (Moonbreon) or Umbreon ex from Prismatic Evolutions, however, as both cards sell for over $1,000, ungraded
It goes infinite with a lot of things, most especially Magda, Brazen Outlaw and a variety of enablers like Bloodline Pretender
Once the opposing Pokmon is sufficiently weakened, the Trainer throws the Pok Ball against the Pokmon, which is then transformed into a form of energy and transported into the device