- Collector weapons for Assassins are only available in the Factions Campaign, Nightfall Campaign and the Eye of the North Expansion.
- All daggers listed here can accept both prefix and suffix weapon upgrades (Dagger Tang and Dagger Handle respectively).
- For the Unique items available at the end of Factions, Nightfall and GW:EN, please see the Assassin unique items quick reference.
- While Collectors in the dungeons of GW:EN are actually located in the Depths of Tyria region, it is more relevant to put them in the region that the dungeon is located under, as done here.
- All the daggers listed below deal 7-17 damage and require 9 Dagger Mastery.
- Locations marked with a d are dungeons and Collectors therein are always on the first level of the dungeon.