Search the wrong printing, and you can end up buying the right card with the wrong finish
Green has haste to recover from killspells and boardwipes, while black has it for extra aggression and graveyard recursion
Though much of Yugi's success comes down to his innate abilities, it's also undeniable that part of his dominance in the game comes down to the high power level of his cards
Glass Counters Glass beads with a flat back (cabochons) are also a popular choice
I can see this card being really good in decks like Affinity or Amulet, which often use colorless mana but also need specific colors to cast their core cards (like Emry or Arboreal Grazer )
The list below shows all of the eight other promo cards listed so far: Mareep Flaffy Ampharos Pawniard Bisharp Kingambit Picnicker Miraidon Pokebeach highlights that the listed cards missing from the Japan Battle Academy promos are Greninja ex, Houndstone ex, Lucario ex, and Melmetal ex