Everythingamajig 147/216 (Unstable)

{2}, {T}: Draw a card. Activate only if you have no cards in hand. {8}, {T}: You gain 10 life. {4}, {T}, Sacrifice this artifact: You may put a silver-bordered or acorn permanent card from your hand onto the battlefield.

NM - $2.20
LP - $1.80
MP - $0.90
HP - $0.60
DMG - $0.40