Pokemon X & Y Primal Clash Booster Box After centuries asleep, the deep power of Primal Groudon-EX erupts from the land as Primal Kyogre-EX crashes in from the sea, riding titanic waves into battle! With colossal new arrivals like Mega Gardevoir-EX and Mega Aggron-EX, the Pokmon TCG: XYPrimal Clash expansion is alive with the primordial power of Ancient Traitsplus all-new Spirit Link and Special Energy cards! Let the earth shake and the oceans thunder, and get ready for a primal clash like no other! Look for one rare card in every pack! Primal Clash introduces new EX cards featuring elements from Pokmon Omega Ruby and Alpha Sapphire! Each booster box is brand new, sealed, with 36 sealed booster packs and 10 cards pack. Cards from the 160-card Primal Clash set are randomly inserted in the packs. Release Date: February 04 2015