Elixir is a uncommon Artifact card from Final Fantasy (FIN), collector number 256. Current market price: $0.24 (foil $0.32), TCGplayer market prices via Scryfall.
This artifact enters tapped. {5}, {T}, Exile this artifact: Shuffle all nonland cards from your graveyard into your library. You gain life equal to the number of cards shuffled into your library this way.