2000 pokemon booster box Topps Movie Pokémon Pack 2000 Topps Pokemon Series 2

So, Rare Candy PRC 135the print from Primal Clash, released during the XY era, is also legal in this format

Are Japanese Pokemon booster boxes guaranteed a rare card

Either way, both decks listed below require that you have at least two Mewtwo ex, which you should hopefully have before too long if you continue opening Genetic Apex Mewtwo booster packs

Cassiopeia Special Illustration Rare ($127) The first card on our list is the Special Illustration Rare variant of Supporter card, Cassiopeia

Is this a good place to start

Sableye has an attack named Lost Mine , which lets you distribute twelve damage counters (which means 120 damage) to all of your opponents Pokemon