The VStar gimmick was a short-lived one that brought with it some interesting cards that could only use one special VStar Power per game, and one of the strangest is Lugia VStar
While it has Xyz Materials, Number 67: Pair-a-Dice Smasher can use its effect to change the result of a die roll to 7, which synergizes with its other effect which locks-down a player that rolls a lower number
Game design across genres has demonstrated that while people need some kind of challenge to make playing satisfying, everyone is much happier with mechanics that enable their own plan instead of those that hinder opponents
Linear decks cause the "Two to Five Lands Strategy" to completely fall apart, both when playing with them and when playing against them
Known for her specialty in Steel Pokmon, Jasmines connection makes this card both thematic and collectible
White is better than 15 years ago, but still the worst at ramp and card advantage, which can allow other decks to either outpace or grind out a Giada deck