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.
Shadow the Hedgehog is a fictional character in Sega's Sonic the Hedgehog series. He is an artificially created black and red hedgehog whose hover shoes propel him at extreme speeds that rival those of Sonic. He can also use the Chaos Emeralds to manipulate time and space through a technique called Chaos Control. The character first appeared in Sonic Adventure 2, where he was depicted as a villain and later an antihero, suffering from a tragic backstory; occasionally, he becomes an ally to Son