Chimeric Coils | Magic: The Gathering
Formats Chimeric Coils is Legal in
Official Oracle Text for Chimeric Coils
Official Rulings for Chimeric Coils
8/1/2008 : 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 his or her most recent turn. It doesn't matter how long the permanent has been a creature.