Forceful exertions or some old Acuras

Usage examples of vigors.

Tristan, the Vigors, gathering and materializing in their physical form.

Now the same size and shape as the Vigors, the dark shape seemed to push the other orb aside, as if attempting to make room for itself in the night sky.

That is, the harmonious joining of the Vigors and the Vagaries, and their control and proper use thereafter.

The abuse of the Vigors by one would would probably come to the attention of the others.

Tome teaches of the Vigors and the Vagaries, what is the third section about?

And because of this prohibition, they were not translated and written down by the scribes, as were the Vigors and the Vagaries.

Namely, to be the first to eventually master, join, and effectively command the two opposite sides of the craft, namely the Vigors and the Vagaries.

It also mentions an Underworld, an opposite place, just as the Vigors are the opposite of the Vagaries.

When this occurs and her training in both the Vigors and the Vagaries is complete, I shall gladly give over to her my position as First Mistress.

But if the Vigors and the Vagaries clash in combined or even simultaneous use by anyone but you, the result is cataclysmic.

Directorate dead, Wigg and I remain the only two persons in the world to have read both the Vigors and the Vagaries.

She had begun to realize that she would also need to incorporate much of the Vigors into the incantation for it to prove effective, but was certain that she could do it.

Because your knowledge is fragmentary, you will be forced to try to combine the Vigors and the Vagaries during your attempt, and it will be cataclysmic.

The Paragon itself was beginning to shake as if it could no longer stand the strain of the improper combination of the Vigors and Vagaries, as if begging for someone to stop the ritual.