With six Special Illustration Rares spread across only 122 total cards, pull rates for the chase cards in Chaos Rising are tighter than in some recent sets, which has kept booster box prices elevated since release
That being said, she can benefit pretty greatly from replacement effects that affect token generation (such as Academy Manufactor) and/or tap-based Stax effects like Stasis (as long as you have the means to untap her)
But its ability led to the ban
TAHK0 speculated on why the error may have happened, writing, Poke Balls went through a lot of early variations, with everything from the button placement changing, to how it opens differing, to even being depicted with the white on top. It could be that an early Pok Ball design actually did open like it does on the card back, but when the design was eventually changed to the opposite way, they forgot to update it on the card back before going to print, and it remains that way to this day
in Magic, restrictions trump obligations, so defender essentially overrides goad, and the goaded defender will simply not attack during combat
The Master Set Challenge: Focus entirely on systematically acquiring every card listed within one distinct expansion set