Following information was provided by: Astrology.com

If you have Mars in Scorpio, you may have been told that you are magnetic, extremely desirable, and very intense. You are capable of reaching into the depths of human experience and bringing them forth in a concise and controlled way. Determined and self reliant, you are courageous and have no qualms about going after what you want. A little bit of James Bond may lurk somewhere in your soul, providing you with fabulous foolproof plan after plan, one always more ingenious than the next. You may even outwit yourself at times! You are able to remain focused in situations that take patience and perseverance. You are powerful and transformative. Overwhelming odds can be overcome by someone with this placement! You offer emotional depth to your relationships and are happiest when others provide you with what you are seeking.