Its an amazingly powerful card
These cards typically ofer ways to draw more cards, add more punch to your Pokmons attacks, or maybe just help recover from your opponents last attack
These seem to be the biggest, most popular strategies right now, but they're by no means the only decks being played in the upcoming tournament
Like Ephara, God of the Polis, a flicker deck centered around Feather is going to be focused on incremental value, but rather than drawing lots of new cards, youre going to be using the same handful as many times as possible
This is the "blue paper" mentioned in the above sales photo
When you have a high % targets bar for entry into the playable realms and the powerful non-linear scaling of these cards a small 5% difference in effect results in a large % difference in potency