This achievement is gained upon visiting all the zones in Seeds of Destruction

 The Void Traveler
Oceangreen Hills Traveler
Temple of Bertoxxulous Traveler
Blackburrow Traveler
Oceangreen Village Traveler
Bloody Kithicor Traveler
Old Commonlands Traveler
Field of Scale Traveler
Kaesora Library Traveler
Hatchery Wing Traveler
Kurn's Tower Traveler
Old Bloodfields Traveler
City of Dranik Traveler
 Precipice of War Traveler
Toskirakk Traveler
Korascian Warrens Traveler
Rathe Council Chamber Traveler
Korafax, Home of the Riders Traveler
 Citadel of the Worldslayer Traveler

Rewards

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