Imprisoned in the Moon is a rare Enchantment — Aura card from Eldritch Moon Promos (PEMN), collector number 65s. Current market price: — (foil $7.17), TCGplayer market prices via Scryfall.
Enchant creature, land, or planeswalker Enchanted permanent is a colorless land with "{T}: Add {C}" and loses all other card types and abilities.