Coveted Jewel SCD/262

Set: Starter Commander Decks
Collector Code: SCD/262
Name: Coveted Jewel
Type: Artifact
Oracle text: When this artifact enters, draw three cards. {T}: Add three mana of any one color. Whenever one or more creatures an opponent controls attack you and aren't blocked, that player draws three cards and gains control of this artifact. Untap it.
Rarity: Rare