Gholdengo ex thrives on having an efficient attack that only costs 1 energy to use, but the deck needs to get energy into the hand to discard to deal damage
Ninjas are mostly in blue and black, so the card had to be one or both of those two colors
But the ~15% SA pull rate per box means roughly 1 in 7 boxes contains a display-worthy alternate art and that lottery is what keeps collectors opening
In the UK and the USA, this guidebook sells for a premium on eBay, but I went straight to the source and bid on it using ZenMarket's website, which then sent it to ZenMarket's address in Japan, who then sent it to me, all packaged up
As also all of your opponents who didn't control said creature get to draw a card a gain 2 life, Bounty Board is a cool political card that incentivizes your opponents to do the dirty work for you
// Menace As Braska's Final Aeon's first or second chapter ability resolves, the next opponent in turn order (or, if it's an opponent's turn, that opponent) chooses a card in hand without revealing it, then each other opponent in turn order does the same