At that moment, several people smelled a pleasant fragrance.
It drifted down from upwind, somewhat resembling the scent of lavender.
But in the tense battle, the three of them hardly considered why there was this fragrance.
If they had calmed down to think about it, they would have realized immediately that even if lavender was growing nearby,
it wasn't the season for lavender to bloom yet....
This was actually a gas-type poison produced by Rein, following a formula from "Maxwell's Rare Poison Production Manual"—the Lavender Hallucinogen.
Its effect was to induce hallucinatory effects on a certain range of people and animals.
Of course, this effect was very effective on both ordinary people and knights.
But for someone at the level of a Great Knight, the effect was much weaker; it merely caused occasional hallucinations or double vision.
However, for Rein, this was enough.
It wasn't that his opponent was too formidable, forcing Rein to use poison.