Samwise Gamgee [The Lord of the Rings: Tales of Middle-Earth Prerelease Promos]

Whenever another nontoken creature enters the battlefield under your control, create a Food token. (It's an artifact with “{2}, Sacrifice this artifact: You gain 3 life.”)

Sacrifice three Foods: Return target historic card from your graveyard to your hand. (Artifacts, legendaries, and Sagas are historic.)