Trailer for Moira, a new hero at Overwatch, has been revealed at BlizzCon 2017! Moira is a brilliant geneticist working for Talon, and is a support capable of both healing allies and dealing damage to enemies.

Moira O'Deorain was a former member of Blackwatch, developing technologies and new weapons until the fall of Overwatch; since then has she joined Talon to continue with her research. Her Biotic Grasp allows her to steal enemies' health, healing herself and filling her her biotic energy, which she uses to heal allies. Using her Biotic Orb launches a biotic sphere that either heals allies or deals damage to enemies it passes through. Moira's Fade allows her to teleport a short distance, which she can use to escape from a critical situation. Her ult, Coalescence, charges a long-range beam that can both heal allies and inflict damage on enemies.