Bloodfeather is a Force affinity epic from the Orc faction. Compared to a lot of epics in Raid Shadow Legends, Bloodfeather does not bring much utility.
Her strongest content is Faction Wars against bosses where she can drop turn meter and place a decrease defence debuff to allow your team to hit the bosses harder.
The biggest value you will get from Bloodfeather is fusing her to become Rhazin Scarhide, the permanent legendary fusion.
Bloodfeather can be fused from four rares, Slitherbrute, Goremask, Preserver and Channeler.