Yo all u guys who were helping me(in How does flymence work), thanks ,but a year ago i tried playng a magcargo n sally deck(with holon research tower(HRT)). everyone kept telling me "u cannot discard the BASIC NRG cause it clearly STATES DISCARD A METAL NRG CARD. The ony deck i know that consists of sally is sallygross N I KNOW HOW IT WORKS.so can anyone explain in english ? HAS the rules changed ?pls TELL ME!!!!!