Scrapper 142

When Scrapper 142 enters the battlefield, look
at the top five cards of your library. You may
reveal a creature from among them and put
it into your hand. Put the rest into the bottom
of your deck in a random order.
"I've spent years, in a haze, trying to forget my past.
Sakaar seemed like the best place to drink, and to
forget, and to die. One day." - Brunnhilde