Great Tree Arc

Great Tree Arc (大樹のアーク Taiju No Āku) is a Lost Magic utilized by Grimoire Heart member Azuma.

Description
This Magic allows him to manipulate and produce trees as well as create explosions by condensing the power of the Earth into the fruit of the created trees. Furthermore, it allows the user to merge themselves with trees.

It also gives the user the ability to harness all of the power stored within the Earth itself. Draining the power of a land also apparently allows one to drain the power of the people connected to that land.

Side Effects
The overuse of this form of Lost Magic causes the user himself to transform into a tree.