Legendary Summit [Set of 2] (073/076 / 074/076) [M6: Storm Emeralda]

You must play 2 different Legendary Summit cards at once. Both cards act as a single Stadium while in play.<br>If any Colorless Pokemon <em>(both yours and your opponent's)</em> is Knocked Out by damage from an attack from the opponent's Pokemon, that player takes 1 fewer Prize card.