Uthros, Titanic Godcore is a mythic Land — Planet card from Edge of Eternities Promos (PEOE), collector number 260p. Current market price: $12.32 (foil $13.28), TCGplayer market prices via Scryfall.
This land enters tapped. {T}: Add {U}. Station (Tap another creature you control: Put charge counters equal to its power on this Planet. Station only as a sorcery.) 12+ | {U}, {T}: Add {U} for each artifact you control.