The two swords tend to get confused, but it is indeed Caliburn that gets pulled from the stone (the sword of kingship!). Arthur/Arturia gets Excalibur from the Lady of the Lake after breaking Caliburn.
Cannonball said: The two swords tend to get confused, but it is indeed Caliburn that gets pulled from the stone (the sword of kingship!). Arthur/Arturia gets Excalibur from the Lady of the Lake after breaking Caliburn.