Time Rewind Spell

The Time Rewind Spell is a spell used by Eska Devereaux in the Smurfs: The Devereaux Story two-part episode "Garmageddon". This spell allows its user to rewind time to a specific point, usually to allow the user a chance to correct things that happened in the original timeline that would lead to disaster. In the story, Eska uses this spell to rewind events to the point prior to Lord Balthazar sucking the essence out of Gargamel's Red Smurfs to use on his Super Smurfs to destroy the Smurf Village. In the new timeline, Eska delivers the Red Smurfs out of danger from Lord Balthazar's plans concerning them and also has Gargamel be changed into a real Smurf out of sympathy for him not having a people to call his family.

Although with the spell Eska managed to save the Smurfs from disaster, this also caused Lord Balthazar to abandon his human disguise, revealing himself to be the evil spirit known as Nineveh.