「那個眼魔說我看細節的眼光極好。我有什麼資格跟他爭論呢？」

Volo, Guide to Monsters

Whenever you cast a creature spell that doesn't share a creature type with a creature you control or a creature card in your graveyard, copy that spell. (A copy of a creature spell becomes a token.)

每當你施放與由你操控的生物或你墳墓場中之生物牌均不具共通生物類別的生物咒語時，複製該咒語。（生物咒語的複製品會成為衍生物。）