Everythingamajig

{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.

From Magic: The Gathering.

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6ok6tzemldpb1hlfs6mfu4.