signet of reverie
A symbol used in the Elysian Realm mode of Honkai Impact 3rd, associated with Pardofelis. It depicts a cluster of several sparkling crystals in a small bowl, above a flower design and in front of an arc.
Its apparent Honkai: Star Rail counterpart is the Coreflame of Zagreus: two coins with a snake in between and forming an "S" shape.