Womb Raider

As the baby inside Phoebe grows stronger, symptoms arise that are not normal for an expecting mother. He uses her body against her will to perform dark magic when he feels threatened. In some cases, this results in dangerous actions against those around Phoebe, including Paige, a doctor, and even a police detective. Paige and Piper have understandable concerns about who or what this baby represents. Phoebe wants to believe there is good in him, but as the baby grows stronger, she feels only evil. With the Source destroyed, the Underworld is in need of new leadership. Dane has risen, but the Seer stops his coronation. She explains that the Source's son is the true heir to the throne. The demons question how he can rule considering he hasn't even been born yet. She convinces them to give her some time to show them how it will work. She enlists the help of a new demon, the Tall Man, and sends him to capture Phoebe. He comes back with Paige instead. The Seer knows Phoebe won't let her sister die, so she holds Paige in a magic proof cage. Phoebe has no choice but to go alone to the Seer to try to save Paige. Piper and Leo try to stop her, but she won't let them. The baby takes over completely, kills the Tall Man, and flames to the Seer. Once there, the Seer performs dark magic to transfer the fetus from Phoebe's womb into hers. Trapped in the cage, Paige and Phoebe watch as the true plan is revealed. The baby is not Phoebe and Cole's at all, but instead the instrument for which she will bring new power to evil and destroy the Charmed Ones. She was using Cole & Phoebe all along. Paige and Phoebe realize they only stand a chance with the Power of Three. Although the cage won't let magic escape, it will bring it in. They call to Piper with a spell. The three sisters watch, as the Seer becomes the new Source. She turns to them. With no other course of action, they begin chanting the Power of Three spell. The Seer uses the baby's power to blast energy bolts, but the spell holds, protecting them. The Seer increases power, but it backfires killing everything. The Seer, the baby, the demons; all vanquished! Only the Charmed Ones and the Grimoire are spared. With the Source of all evil finally destroyed and the Grimoire safely hidden by Leo, the sisters reflect on their losses. Piper tells Leo that the doctor informed her that they might have difficulty conceiving. With so much behind them though, she feels their future is bright.