Gabriel, Apostate of Rizz

As long as you have one or fewer cards in hand,
Gabriel, Apostate of Rizz has vigilance and haste.
Whenever Gabriel, Apostate of Rizz attacks, look
at the top six cards of your library. You may exile
a legendary creature card from among them. Put
the rest on the bottom of your library in a random
Order. Until end of turn, you may cast the exiled
Card without paying its mana cost.
BEHOLD, THE POWER OF AN ANGEL!
MACHINE, OBSERVE MY JESUS FLIP.