Aldroch, Observer of All

Whenever you reveal one or more cards from
your library, if those cards are still in your library
after the spell or ability that revealed them
resolves, put those cards into your hand, then
shuffle your library.
{u/r}{u/r}: Reveal the top five cards of your library.
Whenever you discard a card, Aldroch, Observer
of All deals 2 damage to you.