Bone Manipulation

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Kimimaro utilizing his kekkei genkai, Shikotsumyaku, to manipulate his own bone structure

Summary

Bone Manipulation is the ability to manipulate one's own bones or that of others. Users have complete control over the bones of oneself and others, including growing, shaping, manipulating density/weight, using as projectiles/weapons, etc. They can also manipulate bare skeletons or separate bones.

Types

• Bone Control
• Controlled Bone Growth
• Dead Bone Pulse/Shikotsumyaku
• Osteokinesis

Limitations 

• May be limited to manipulating the bones of others or only themselves.
• Skin may be torn open in order for bones to emerge, and user may be against over-usage.
• Causing bones to exude from the body or break can be still painful.

Users 

• Kimimaro and Kaguya Ōtsutsuki (Naruto)
• Sans and Papyrus (Undertale)
• Marrow (Marvel Comics)