To get the Pokemon TCG Pocket Mew card, as mentioned above, you need to complete the Kanto Pokedex, which means getting at least one of every of the original 150 Pokemon in the game. Once you do so, an option will come up in your "missions" tab to complete the quest and reward you with the Mew card itself, like any other mission reward.

A list of all of the cards that can be pulled from Pokemon TCG Pocket's Genetic Apex Mewtwo packs and the probabilities of doing so.

Pokemon TCG Pocket has a plethora of different currencies, and here’s a list of all of them along with their details.