"Your will and mine be now as one!" - Sothis

Progenitor God Ruptured Heaven is Byleth's Final Smash in Super Smash Bros. Ultimate.


Byleth swipes the Sword of the Creator forward. Any opponent caught by the whip will be transferred to a cutscene. In the cutscene, Byleth's hair will turn into a pale green and Sothis will appear behind them. Byleth then unleashes one giant, powerful swing with the Sword of the Creator, causing debris to be launched to any opponent(s) caught in the attack, launching them away.

Byleth's Special Moves
Standard Special Failnaught
Side Special Areadbhar
Up Special Sword of the Creator
Down Special Aymr
Final Smash Progenitor God Ruptured Heaven


In Fire Emblem: Three Houses, characters have powerful skills they can use called Combat Arts. Each weapon has a unique Combat Art depending on various circumstances, such as weapon class for example. The Sword of the Creator's signature Combat Art is called Ruptured Heaven. Where when used, Byleth will swing around the Sword of the Creator around multiple times, causing anyone to get hit by the sword slashes. Being able to kill almost every common enemy even as soon as Byleth is able to use the Sword of the Creator in-game.


  • Like with Incineroar's Final Smash, Byleth's Final Smash is a more powered-up version of an attack that they can used by them in their home game.
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