Tracer is the codename of Lena Oxton, a fast-moving and energetic hero from Overwatch. She is a former test pilot who became one of the game's most iconic damage characters, known for her blink-based mobility and time-rewinding ability, Recall. In the Overwatch universe, she serves as a cheerful, courageous front-line operative and a symbol of the organization’s hopeful ideals. She often acts as a key member of the team in missions, bringing speed, agility, and optimism to the battlefield.