Magic: the Gathering (MTG) Artifact card from Magic Online Treasure Chest courtesy of Deckmaster
Prismatic Geoscope enters the battlefield tapped. Domain — : Add X mana in any combination of colors to your mana pool, where X is the number of basic land types among lands you control.
060 PZ2 • ENSteven Belledin
™ & © 1993— Wizards of the Coast
Notes: TODO: Check rarity
Not legal in any format.