Brood Birthing is a common Sorcery card from Rise of the Eldrazi (ROE), collector number 138. Current market price: $0.36 (foil $4.98), TCGplayer market prices via Scryfall.
If you control an Eldrazi Spawn, create three 0/1 colorless Eldrazi Spawn creature tokens. They have "Sacrifice this token: Add {C}." Otherwise, create one of those tokens.