Primal Clash and the Japanese equivalent Gaia VOLCANO · tidal Storm feature Groundhog and kyogre in their newly discovered primal reversion transformation. Primal reversion is an extension of the Mega Pokémon-EX mechanic, evolving from the long-standing Pokémon-EX. Each of the two Japanese Subsets will feature 70+ cards Each, with the expansion block being released December 13, 2014. The English expansion features 150+ cards, and will be released February 4, 2015. Included in the expansion set and randomly inserted into packs in random boxes are 12 new Pokémon-EX, including Mega aggron-ex, Mega Gardevoir-EX, and the two primal reversion Pokémon. The expansion features a large amount of Pokémon with the ancient trait effects and extended artwork featured on the card.
- After centuries asleep, the deep power of primal groundhog-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 Pokémon TCG: xy—primal clash expansion is alive with the primordial power of ancient traits—plus 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 Pokémon 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.
- After centuries asleep, the deep power of primal groundhog-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 Pokémon TCG: xy—primal clash expansion is alive with the primordial power of ancient traits—plus 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 Pokémon 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.
