Marduk, Restored Ancient

Gearborn (When this permanent enters the battlefield, return target noncreature artifact card with
converted mana cost less than this permanent's
converted mana cost from your graveyard to your
hand.)
Whenever another artifact or creature is put into
a graveyard from anywhere, you may pay {2}. If
you do, look at the top three cards of your library.
Put one of those cards in your hand and the rest
in your graveyard.