Fifth

Fifth Fifusu (フィフス), known alternately as Final Construct, is one of the five discovered Magics in Valkyrie World universe(s).

History
Final Construct Saishū Kōchiku (最終構築) or Last Structure in another translation is the fifth and last magic to be discovered in history. Found and developed further by all members of The Great Trinity of Three Worlds. Defined as "unknown greater than before". it is magic that has an uncountable number of the void capable in the creations of everything, but further development of this magic is currently unknown.

Effects
For which this magic defined as "unknown greater than before", this magic capable of parring every concept with creation, that gives an effect of "World Creation", a term in which even void are possible to be a material for creation (Unlimited Creation is a different case).

Conception
There are three separate conceptions within this magic, which are:
 * Terminal Magic Tanhō (端法): this magic original concept is biologically unintelligible, being unable to explain, this magic can provide installation of a Secret Artifact, which is nearly impossible. It calls forth an Artefact of the past and channels it into the caster's physical body, being installed from inside, the performance of Extraction is needed, but instead of extracting mana, the object called forth is the one who is getting extracted. This magic is similar to Summoning Magic but different in other ways, if Summoning Magic can summon the desired object or creature, Terminal Magic can change the thing's authority to the caster, basically changing its possession which naturally makes the thing called being lastingly summoned. Though object such as Artefact and others are able to be called by this magic.
 * Summoning Magic Shōkanhō (召喚法): like the name says, this magic can perform low to high-performance summoning, being an advanced class magic, it needs an incredible amount of Magical Circuit, even with the lowest kind of object or creature to be called. The things summoned are usually only last for a short period of time. Though generally, B+ generated mana can last its summoning results for at least few hours before the time of vanishing.
 * Memory Magic Kihō (記法): generally called Annotator Anotētā (アノテーター), this magic can consciously perform an advanced type of memorial magic. It can erase, recover, reverse, even corrupt the memory of a target, though not completely effective, this magic needs a spatial area, the magic will not be succeeded if the target's body is experiencing physical contact with the caster's body. Only A rated magi known to be succeeded in executing this magic, that is said. Basically, this magic possible in doing every kind of memorial magic can offer, though the complete results are known to be unreachable, for a mind of living things is infinite with only itself.