Do-It-Yourself Seraph
{4}{W}{W}
Artifact Creature -- Cyborg Angel
4/4
Flying
Whenever ~this~ attacks, you may search your library for an artifact card, exile it, then shuffle.
~this~ has the text box of each card exiled with ~this~ in addition to its own.
Hoarding Dragon
{3}{R}{R}
Creature -- Dragon
4/4
Flying
When ~this~ enters, you may search your library for an artifact card, exile it, then shuffle.
When ~this~ dies, you may put the exiled card into its owner's hand.