Myriad Landscape is a uncommon Land card from Edge of Eternities Commander (EOC), collector number 169. Current market price: $0.31, TCGplayer market prices via Scryfall.
This land enters tapped. {T}: Add {C}. {2}, {T}, Sacrifice this land: Search your library for up to two basic land cards that share a land type, put them onto the battlefield tapped, then shuffle.