Eva was greatly impressed by the Divine Symbol. It was the perfect tool for her and her specific bloodline/abilities in this scenario. It would allow her to channel and abuse some special privileges of her bloodline that she knew of, but had been unable to muster as either a skill or technique.
Eva took it out from her inventory and checked it out. It looked like a small white talisman that glowed with a strange glyph calligraphed in black. Eva's eyes narrowed, as she was reminded that some members of her Amaterasu Lineage, specifically those of the Goddess of Light Inheritance, fought using talismans like this.
The country called them 'Onmyouji' locally and the general people liked them, but internally the Amaterasu Lineage regarded them as the weakest members of that inheritance. They were the ones unable to manifest much Light Energy or exorcism abilities on their own, so they had no choice but to use external materials to assist themselves.