Herald of Thrall

Herald of Thrall is an orc NPC who spawns at The Crossroads in The Barrens to let players know, and also allow them to attain the buff if they are in The Crossroads, Camp Taurajo, or Razor Hill in Durotar.

Abilities
It isn't given to players above level 60.
 * Warchief's Blessing (Increases health (300), melee haste rating (150), and mana regeneration (10).) (1 hour buff)