- Name: Giant Crystal Sphere
- Type: A-rank, Short range (0-5m)
- User: Ryun Uchiha
The Giant Crystal Sphere Technique was invented by Ryun Uchiha, two months after his fight with Seireitou Hyuga. This is it's most powerful form. To use it you have to have complete mastery over Shape Manipulation and Elemental Composition. It is a very difficult to learn jutsu, as only one have mastered it. It, like Rasengan, does not use hand signs. The user spins either their regular or elemental chakra into a shell, then fills the shell with pure chakra and spins it in the opposite direction.
The technique virtually shreds the opponent to pieces. The Giant Crystal Sphere is much larger than Ryun's own body and can be used in one hand. While it's capabilities have not been actually shown, it is however stated by Ryun that if it explodes, it can easily hollow out an entire mountain.