Mercy's Caduceus Blaster Replica (High Density Foam) Katarina and was eventually selected to

and was eventually selected to become Overwatch’s first commander

pinpoint projectiles at her enemies

Replica of Han Lingsha’s crescent blade from the video game Legend of the Sword and Fairy 4

using the ants to attack and distract enemies in a swarm

Mercy's Caduceus Blaster Replica (High Density Foam) Katarina and was eventually selected toBackground of Mercy Mercy, also known as Dr. Angela Ziegler, is a Support hero in the video game Overwatch. After her parents were killed during the Omnic Crisis, she decided to become a doctor and dedicate her life to fostering peace. After obtaining her degree, she discovered nanobiology that changed the face of the medical field. Impressed by her work, the commander of Overwatch recruited her to lead Overwatchs medical research department. There,