Etherea (えせり, Eseri) is a Caster-Type magic that allows the user to conjure ethereal weapons purely from their own raw magical energy. Note that the user can only create melee weapons, and that ranged weapons are not possible.
Etherea allows the user to conjure ethereal weapons, of the melee classification, purely from their own raw magical energy. Said weapons are virtually weightless to the user, regardless of their skill level. This makes for optimal usage even by those lacking in notable physical might. The durability and sharpness of Etherea depends solely on the the raw magical power of the user. For example, for one such as Xemen, the blade will be nearly indestructible. Yet, if the user is a low level mage, things will not go so smoothly. The blade works like any other sword in that it will not burn through a metal blade simply from being a product of magical energy. However, once again, if the user's magical power is great enough, they could simply burn through the metal blades of much weaker mages.
As said before, one can only make melee weapons. The reason to this limitation is unknown. The user can create anything from a sword of varying shapes and designs to a battle axe or even nunchucks. The weapons take a somewhat transparent look in the color matching the mage using said magic. Also, the weapons glow rather brilliantly and give off an otherworldly ambiance. Yet, on the same token, can give off an eery vibe. This is all according to the user's personality and mood.