He had the following abilities:
- Electro Maces
- Healing Light
- Helio potentially makes an appearance in Recall as one of the Overwatch agents Winston sends the recall order to. He looks similar to his original appearance, but has a blue visor over his eyes and a slightly different armor design.
- 2017-11-13, The evolution of Overwatch’s heroes. Blizzard Watch, accessed on 2017-11-13