'Combination magic' is generally used when wizards cast large-scale magic.
Like creating a giant altar or a massive seal.
But sometimes these types of magic are also used to fight extremely strong enemies.
Combination magic is always unstable due to the conflicting nature of different wizards' mana's, and if even one mage in the group stops releasing their mana, the entire group becomes unstable.
Then the whole magic will collapse, as it is quite unstable.
But in the history books, there is a mention of an existence that can make the combination magic stable.
Every mage in the world wants to reach perfect control over mana, but it is not possible unless you awaken the legendary rank skill, mana singularity.
Mana singularity can not only stabilize combination magic; it can even amplify its effects.
{The one who holds mana singularity can rule over the law of mana itself…}
