Extraplanar Lens is a special Artifact card from Kaladesh Inventions (MPS), collector number 38. Current market price: — (foil $97.35), TCGplayer market prices via Scryfall.
Imprint — When this artifact enters, you may exile target land you control. Whenever a land with the same name as the exiled card is tapped for mana, its controller adds one mana of any type that land produced.