It's got strategic gameplay, is complex yet easy to learn, and offers nearly endless deck-building and playstyle possibilities
However, Pokemon Trading Card Game Pocket (though I really don't like the name) doesn't have you paying for hundreds of cards that you are likely going to lose or have to sort through in a binder, so I was pretty pumped
Valors Flagship calls back for me to a card that was important in competitive magic when I began playing: Decree of Justice, which could be played as an expensive wincon or cycled for an army of creatures
Grist, the Plague Swarm Color Indicator: Black and Green Legendary Planeswalker Grist +1: Create a 1/1 black and green Insect creature token, then mill two cards
It was actually part of an exclusive story set in the TCG-only Holon region, as scientists used Delta radiation to hunt down Mew
Due to my name being on the card no further credit is necessary but do link back to my page if you wish