Valkyrie Crusade FTW!
@The_Legendary_SuperSaiyan_Hulk: True, well Jellal has kill spells and IMO is one of the most powerful wizard in the manga.
We also have the Celestial Spirit King who can manipulate time and possibly space... he is also a creator. Now he is the most powerful character in FT IMO.
Arale Norimaki can multiplanet bust.
Fusion fail. Lol