"A towering, shadowy polar bear with a hulking, muscular frame that seems to shift and ripple with dark energy. Tank’s fur is no longer pristine white but a deep black, with shadowy tendrils flowing off his body like mist, blending into the darkness around him. His piercing, glowing blue eyes shine like beacons, exuding both intelligence and raw power. His claws and fangs glimmer faintly with a dark metallic sheen, radiating menace. Around his neck and shoulders, a thick, shadow-like mane flows like smoke, giving him a regal and otherworldly aura. The backdrop is a dark, frozen tundra illuminated by an eerie blue moon, with icy winds swirling around him, carrying faint trails of black mist. Tank’s presence is a haunting mix of primal ferocity and supernatural dominance, an apex predator born of shadows and frost."

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