Linara, The Timekeeper

Flash
When Linara, The Timekeeper enters the battlefield, return target spell to owner's hand.
{t}, End the turn, then put a timeskip counter on Linara, The timekeeper. This ability can only be used during your first mainphase.
{u}{w}{t}, Remove 3 timeskip counters from Linara, the timekeeper: exile all other spells and counter all abilities, End the turn. You may play an additional turn after this one.