Aeryth Elowyn, Loremistress

When Aeryth Elowyn, Loremistress enters
the battlefield, search your library for a saga card, reveal it, and put it into your hand. Shuffle your library.
{1}{w/u}, {t}: Scry 1, then draw a card.
All is not yet lost. The archives have never once failed
the Celestial Order in our time of need.