For those who love Magic: The Gathering lore, Dandan is the iconic blue, 2-mana 4/1 Fish creature with quirky rules- unable to attack unless the defending player controls an Island and sacrificed if you control none. It's the centerpiece of the beloved Forgetful Fish format, a skill-testing two-player variant where both players share a single blue deck, library, and graveyard, creating tense battles of top-deck strategy and control.
