2008-08-01 : A noncreature permanent that turns into a creature can attack, and its {T} 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.

2013-06-07 : Lands that enter the battlefield or otehrwise come under your control after Rude Awakening resolves won’t be affected.