Complex sentence: Belasco's daughter, Witchfire appears during the meeting and reveals she is now the current owner of the original amulet and vows to take her father's place as ruler of Limbo and kill Magik.
Split into simpler sentences: Belasco's daughter, Witchfire appears during the meeting and reveals that she is the current owner of the original amulet. She vows to take her father's place as ruler of Limbo and kill Magik.