Draenei Vindicators are sustained melee units that can heal and buff nearby units. Can learn Holy Light, Consecrate and Resurrect.
There are two types of Draenei, the Lost Ones who were mutated and left behind by demonic corruption in Draenor by the Shaman of the Shadowmoon Clan, Ner'zhul, while the Lightforged who fled their homeland and fight for the light, infused by the Naaru and they are specialists of light weaponry and magic.
Just to admit... between this and the classic WC3 Vindicator is different, the classic has light-colored armor, which is quite nicer and more vibrant, while the Reforged one I did I used the Maiden of Pain's skin and model, but I removed the wings and two daggers, replaced with the High Elf Swordsman's sword and pauldrons and shield of a Mountain King to make it resembled as the classic one. But this time, instead of the whitish Naaru armor, I used the jet black armor to cover the whole body. Only the face has been retained which I edited the main diffuse and emissive file in Photoshop.