Wynderin, Archaeologist

+1: Put the top four cards of your library into your graveyard. Then, if there is an artifact in your graveyard, draw a card.
-2: You may discard an artifact card. If you do, return target artifact from your graveyard to the battlefield under your control.
-9: You get an emblem with "While searching your library, you may cast any number of artifacts from it without paying their mana costs."