Malignant lesions of the skin are common. Patients who develop squamous cell carcinoma and malignant melanoma often have recognizable precursor conditions. A few skin lesions resemble malignancies. Lesions that are growing, spreading or pigmented, or those that occur on exposed areas of skin are of particular concern.
Powers and skills. Dark Sonic is a dark super transformation achieved by Sonic the Hedgehog in the anime series Sonic X. The multitude of fake Chaos Emeralds and Sonic's intense anger allowed him to achieve this transformation.
The Will 'o Wisp, also known as the Will-of-the-Wisp, is an object that appears in Sonic and the Black Knight. They are hazardous and destructive objects that Sonic and the Knights of the Round Table can use to their advantage.