pokemon tcg xy breakthrough booster box Pack – TheCollectorsParadise The cards are in English and come from the popular XY series Amazon.com: Pokemon XY8 Breakthrough Booster

Apart from language, this product is identical to the Japanese 25th Anniversary (s8a) Booster Box and contains the main set cards from the 25th Anniversary Collection (PokeGuardian article)

Despite looking like a U/W deck that splashed only the tiniest bit of the other colors, The Deck would reinvent itself after sideboarding, turning into a Blood Moon deck despite having just seven basic lands, itself (and this was obviously long before fetchlands)

Marketplace TCGplayer Sets Marketplace Cardmarket Sets Market Trend Price History Deck Usage & Meta Stats Public deck and tournament usage for Spiritual Beast Tamer Winda

As with any cards with two effects that have synergy, the design space for this mechanic is limited

it gains 1000 ATK and DEF until your next Standby Phase