Players will get the most out of them if they control a monster, while another monster with the same Type and Level, but the opposite Attribute, exists in their Extra Deck
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Its impossible to predict where the metagame will end up, so I know my list wont be 100% correct by the time Eldritch Moon leaves Standard, but this should be a fun feature to show what cards I believe will have the greatest impact on Standard
Polling will close at the end of the day on September 20th
Elsewhere, there's Pete Games Referee, who paralyzes your opponents' ability to use any actions whatsoever, and some good multi-purpose cards like Anna Diplomatic Queen, who offers a choice of three handy buffs
Ghalta, Stampede Tyrant does that with the right combination of ETBs in hand, although I cant quite put my finger on the right combo
