Cartesia Florentina Prima

{w}{b}{r}{g}, {t}, Exert Cartesia Florentina Prima:
Reveal the top seven cards of your library. You
may cast up to two creature spells revealed this
way without paying their mana costs. If you do,
exile the rest.
{2}{w}{b}{r}{g}: Put a permanent card from your
hand onto the battlefield.
"Don't be afraid, my children, as I coax you forth
from the darkness, or else, into the light."