Patron of Vesuva

Tether {2}(When this permanent enters the battlefield
from your hand, you may pay {2} to exile another
permanent you control with a converted mana cost {4} or less.)
Flying, Vigilance, Hexproof
{w}{u}{u}, {t}, Exile this permanent: Return the
card tethered to it from the exile zone to the
battlefield under your control. It gains
this ability.