Morgana le Fay unleashed an enormous surge of negative emotion at the cost of Bloody Mary's collapse.
Wizet realized that he could transform this immense negative emotion into a tremendous force to drive "'Consensus Magic.'"
Using Necromancy to "leverage" this vast power available for "'Consensus Magic,'" he turned it into a protective aura for the Muggles.
Because the Isaiah Society members and Morgana le Fay's side had been defeated far too quickly, the protective aura for the Muggles had not consumed much power.
This meant that the remaining "'Consensus Magic'" power within the Paris Region, having not been greatly depleted, could likewise be used to withstand the meteor attack that "My Lord" was about to unleash.
There was, however, one crucial problem—the "'Consensus Magic'" power had already been used for Necromancy;
If Wizet wanted to alter its effect and turn it into magic capable of fighting the meteor, then even with the crown's assistance, he would need a considerable amount of time to "leverage" and guide it.
Yet the meteor's arrival was imminent, and Wizet had very little time left.
Since one person could not turn the situation around in such a short time, what about gathering his companions' will?
Fortunately, Wizet possessed no small amount of magical knowledge and had some familiarity with war magic as well.
Ever since Morgana le Fay had declared that "My Lord" would annihilate them, Wizet had begun devising a response.
As he refuted Morgana le Fay, a plan rapidly took shape in his mind: he would combine "'Consensus Magic'" with war magic;
By gathering his companions' will as they cast defensive spells, then "leveraging" and guiding the "'Consensus Magic'" power used for Necromancy, he could transform it into a magical energy field capable of resisting the meteor in the shortest possible time.