Name: The Millennium Calendar Cost: 1 CMC: 1 Color: CID: Type: Legendary Artifact Rules Text: Whenever you untap one or more permanents during your untap step, put that many time counters on The Millennium Calendar. {2}, {T}: Double the number of time counters on The Millennium Calendar. When there are 1,000 or more time counters on The Millennium Calendar, sacrifice it and each opponent loses 1,000 life. Set/Rarity: The Lost Caverns of Ixalan mythic, The Lost Caverns of Ixalan Promos mythic Set Code: LCI-M, PLCI-M Legality: Legal in vintage, Legal in penny, Legal in pioneer, Legal in duel, Legal in standardbrawl, Legal in standard, Legal in future, Legal in timeless, Legal in modern, Legal in gladiator, Legal in brawl, Legal in legacy, Legal in oathbreaker, Legal in commander, Legal in historic Price: $3.81 Foil price: $5.16