card page sleeves 9-Pocket Trading Pages, Top-Load - Protective for Standard Size Cards TRANSPARENT CARD SLEEVES 20 Pack 360 Pockets Black

This is more of a suggestion than a rule, as some archetypes, usually the anime ones (say Blackwings or Performapals) do not have a central mechanic, but especially in customs, where it is almost guaranteed that the opponent is seeing your cards for the first time, it is imperative that it is clear how the deck works

Unified Minds is one of the best sets of the Sun & Moon generation, and features valuable Tag Team cards that have risen in price

Cards that require you to descend every turn or so are also good payoffs, like Corpses of the Lost

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