Artifact

{4}, Sacrifice Treasure Chest: Roll a d20.
1 | Trapped — You lose 3 life.
2–9 | Create five Treasure tokens.
10–19 | You gain 3 life and draw three cards.
20 | Search your library for a card. If it's an artifact card, you may put it onto the battlefield. Otherwise, put that card into your hand. Then shuffle.

Artist(s): Dan Scott