TV Guide-Cole agrees to steal a witch's amulet in order to convince the head of the Brotherhood that he is still evil. He completes his task without hurting the witch, but another demon kills her in hopes that Cole will be blamed for the murder. Meanwhile, Piper's powers begin to malfunction and she inadvertently blows up everything she points to.
TV Tome-It is revealed that Piper's power is actually the ability to alter the speed of molecules, when her power grows to include the ability to speed up molecules, resulting in uncontrollable explosions. The evil Brotherhood plots to sabotage Cole's relationship with Phoebe in an attempt to turn him back to evil.
