An imposing female Sith Lord stands at the center of a dramatic scene, her flowing dark robes swirling against a backdrop of a stormy cosmic battlefield. Her eyes burn with a fierce yellow glow, illuminating facial markings that reflect her dark power. In her hand, she wields a crimson lightsaber that crackles with intensity, casting an ominous red hue across her determined expression. The background is filled with distant starships engaged in an epic struggle, accentuating the aftermath of her devastation. Her stance is confident and commanding, exuding an aura of undeniable strength and mystery, while distant lightning enhances the ferocity of the chaotic sky and hints at the immense force she wields.