Shadow

is an unknown individual, who is hunting the heroes under the orders of the Masters of Evil.

Personality
Shadow's personality is unknown, as he never speaks or shows his true appearance. What is known about him, is he doesn't mind killing people, as he was hired by the Masters of Evil to eliminate all heroes. When he watched a video of Spider-Man's brutal beating at the hands of Kraven, he silently watched in curiosity, hinting at a disturbed nature.

Abilities

 * Superhuman Strength
 * Superhuman Speed
 * Superhuman Durability
 * Superhuman Endurance
 * Superhuman Intelligence
 * Superhuman Agility
 * Superhuman Reflexes
 * Superhuman Senses
 * Regenerative Healing Factor
 * Stealth and Infiltration