Candy Trail Candy Trail is a nice, almost-egg for food decks
And they can also be used by those decks for a go-wide alpha strike
This, combined with the fact that there's a lot of competition for Nature's Rhythm's slot in eternal 60-card formats, should help keep its price down, which means that the floor of Nature's Rhythm is likely as a very strong budget-conscious replacement for something like Finale of Devastation
GX cards often feature Pokemon in dynamic poses with intricate artwork, making them highly sought after by collectors and competitive players alike
They like building expensive decks with alternate arts and showing up to tournaments with a $2,000 deck, even if they dont grade those cards
In addition to that, each booster contains a rules card that explains the new abilities and card types of the set