Siment Flower can suppress the surrounding Mana; the larger the plant, the stronger this effect. It is an extremely rare and dangerous plant. Unlike Ashfield Grass, which "cannot grow in places with Mana," Siment Flower actively makes magic difficult to use in its vicinity.

Additionally, the nectar of the Siment Flower is a high-performance type of Suppressant.

寂魔花，又称赛蒙特花，可以抑制周围的魔力，花株越大，这种效应越强，极度罕见而危险的植物。与灰域草 “不能在有魔力的地方生长”相对，魔力很难在有魔力的地方被使用。

此外，寂魔花的花蜜是一种性能优良的抑魔剂 。