Healing Orb is a Sustain ability that Sage must equip before casting. Upon casting, Sage selects an ally agent who is damaged to receive a heal-over-time. Sage can use Primary and Alt Fire to choose who she targets. Primary Fire targets an ally in her crosshairs whilst Alt Fire targets herself. To target an ally, they must be in Sage's line of sight. The healing effect is briefly paused if the target takes damage.