This achievement is gained upon visiting all the zones in Omens of War.

Dranik's Scar Traveler
 Dranik's Hollows: Watering Hole Traveler
 Dranik's Hollows: Fire Pit Traveler
 Dranik's Hollows: Murkglider Hive Traveler
Harbinger's Spire Traveler
The Bloodfields Traveler
The Ruined City of Dranik Traveler
 Catacombs of Dranik (Azia) Traveler
 Catacombs of Dranik (Beza) Traveler
 Catacombs of Dranik (Caza) Traveler
 Sewers of Dranik (Azia) Traveler
 Sewers of Dranik (Beza) Traveler
 Sewers of Dranik (Caza) Traveler
Nobles' Causeway Traveler
Wall of Slaughter Traveler
Muramite Proving Grounds Traveler
 Muramite Proving Grounds Trials Traveler
Riftseekers' Sanctum Traveler
 Anguish, the Fallen Palace Traveler

Rewards

• Player Flags: Increases Journeyman's Compass by 1
• Journeyman's Compass - If you don't have one