PATCH HIGHLIGHTS: New Hero: Orisa (Tank) Built from the scraps of the city’s decommissioned OR15 defense bots, Orisa is still learning how to optimally perform her function. What she lacks in experience, she makes up for in her steadfast dedication to keeping her city—and her creator, Efi—safe from harm. Orisa is the sixth tank to join the Overwatch lineup, and much like her programming, her gameplay is engineered around protection. Her main weapon is a rapid-fire Fusion Driver , an automatic gu...