pokemon ex crystal guardians booster box Pack 10 chance of including a rare Booster card EX Crystal Guardians Pokémon Booster

The white-blue archetype has a "Knights matter" theme, so this card was designed to play into that archetype

You may offer cards that cant be purchased everywhere, such as a version that is purchased at conventions or offered to certain Kickstarter contributors

Second, it had to happen somewhat frequently, as it's very easy to forget something that's seldom used

Below are the two No.1 Trainer cards side-by-side, as well as their text translations

Victory Medal and Victory Cup are other somewhat more benign examples, the former either drawing a card or searching the deck, and the latter functioning exactly as a generic Pokball

Flicker also turned out to be a mechanic that ate up a lot of space in a cards textbox, and the design team for Commander 2017 saw card space as a resource in ever-shorter supply