Chromatic Orrery is a mythic Legendary Artifact card from The Lost Caverns of Ixalan Commander (LCC), collector number 107. Current market price: $53.87 (foil $139.56), TCGplayer market prices via Scryfall.
You may spend mana as though it were mana of any color. {T}: Add {C}{C}{C}{C}{C}. {5}, {T}: Draw a card for each color among permanents you control.