Supply caravans are dolyaks that deliver supplies from resource camps to other nearby objectives. Each successful delivery adds 30 supply to towers and 40 supply to keeps, and also progresses objective upgrades for both the delivery target and the camp by 1.
Supply caravans can be identified on the map by their icon:
Pack Dolyak locations
- Blue Alpine Borderlands
- Eternal Battlegrounds
- Green Alpine Borderlands
Arid Pack Dolyak locations
- Red Desert Borderlands
Related objective upgrades
- Caravan Guards — Recruits guards to escort the camp's dolyak caravans.
- Armored Dolyaks - Dolyaks gain increased health and toughness.
- Packed Dolyaks - Dolyaks now carry twice as much supply.
- Speedy Dolyaks - Dolyaks gain superspeed.
- Invulnerable Dolyaks - Activate this Tactic to make the next set of dolyaks invincible, guaranteeing that they will reach their destination.
- Arid Pack Dolyak (Only in Desert Borderlands)
- Pack Dolyak (Only in Eternal Battlegrounds and Alpine Borderlands)
With Caravan Guards upgrade
- Defeating the pack dolyak stops the supply caravan and will immediately despawn any associated guards.
- There is a small chance to obtain up to 7 supply upon defeating a caravan.