Spawning Bed is a uncommon Land card from Battle for Zendikar (BFZ), collector number 248. Current market price: $0.28 (foil $0.89), TCGplayer market prices via Scryfall.
{T}: Add {C}. {6}, {T}, Sacrifice this land: Create three 1/1 colorless Eldrazi Scion creature tokens. They have "Sacrifice this token: Add {C}."