Great Mountain Arc

Great Mountain Arc (山の弧 Yama No Ko) is a Caster-Type Lost Magic.

Description
This is a type of Lost Magic which allows the user to manipulate the properties of the ground. The true power this magic holds however is its ability to use the minerals and energy that lie within the ground, which can be just as easily commanded.

Any wizard who uses this magic is mainly capable of bending the land to his or her will to create structures or to be used in battle such as most earth magic users. They are also capable of manipulating any kind of stone or rock that comes from the ground just as long as it is however from the ground. One of the things that separates this magic from normal earth magic is that it also allows you to take command of the minerals in the ground letting the caster summon large crystals of any element and use them to his will. They can also tap into the ores in the ground and summon and control any metal with ease. Anything that may lie in the ground is at the utmost control of whoever uses this magic.

Another unique property of this magic is that it grants its user the ability to merge with his or her magic. This means that they are capable of becoming the ground itself and hide within the land. Not only does this ability grant them the ability to hide but they can also change the composition of their bodies. The user can turn himself into stone, metal, or even diamonds. Anything he can cast he can turn his body into while also being able to reshape his body while in those forms. For instance if the user turned themselves into stone they could turn their arm into a mace or club or anything they want. They can use their body to shoot projectile stones or shards of metal etc. Just as long as it is coming from the land they have the ability to manipulate it.

Another powerful aspect of this magic is in its ability to harness the energy from the land itself reaching deep into the earth and tapping into the explosive power of its molten core. They have the ability to use the power of the core and unleash it in the form of molten lava or as fiery explosions giving them even more offensive capabilities. This gives them the ability to create explosions of themselves and of the land they are manipulating causing even more damage.

This magic albeit powerful still has its consequences. Strenuous overuse of this magic takes too much of a tole on the casters body and because of this the caster body reshapes and transforms into a mountain.