结界
每当你使用生物咒语时,翠鸟彩釉成为4/4,具飞行异能的虚影生物直到回合结束。 它仍然是结界。
A noncreature permanent that turns into a creature can attack, and its
abilities can be activated, only if its controller has continuously controlled that permanent since the beginning of their most recent turn. It doesn’t matter how long the permanent has been a creature.