This Is among the boons for which Bagalamukhi's devotees worship her. Other Mahavidya goddesses are also said to characterize related powers beneficial for defeating enemies, to get invoked by their worshippers by many rituals. The Tantrasara describes her iconography: Bagalamukhi sits inside of a golden throne during the midst of the ocean https://www.instagram.com/tantramantraaurvigyaan/