Osmosis

Osmosis is a Quirk possessed by Ryo Henko.

Ability
Osmosis allows the user to take on the properties of any material they make physical contact with. After absorption, the user can maintain the material indefinitely and discard it at will. The user can also freely reshape any body part if it has absorbed the properties of a malleable material, such as a metal.

Awakened Form
While the user has absorbed a material, they are able to generate more of that material from transformed areas of their body. The generated material can be moved and reshaped freely, so long as the user is touching it. They can only control materials that they created themselves.

Limitations
The user cannot absorb the properties of living materials, such as flesh and plant life; or any non-solid, such as water or air. When the user reshapes their body, they expend a certain amount of energy depending on the volume that is changed. If they run out of energy they will not be able to maintain the material and it will fade, regardless of whether the body part is still transformed or not.

Drawbacks
While the user is able to absorb more than one material at a time, they must consider the synergy between each material, and their respective strengths and weaknesses. As stated above, if the user expends all their energy, their absorbed materials will fade, regardless of whether their body is transformed or not.

Weaknesses
Osmosis is less effective in sparse locations with little variety in materials available.

Trivia

 * This Quirk draws heavy inspiration from Ben 10's Kevin Levin.