Reward from "Continuing her predecessor's work operation" from Cullen near Hinterlands.
Corrupting Runes in Dragon Age 3: Inquisition can be slotted into weapons with an empty Rune slot. It is the least effective type of Corrupting Rune.
- Effect: Inflicts +20 bonus damage against humanoids, beasts, and animals on each weapon strike.
- Note: There is also a Master Corrupting Rune & Superb Corrupting Rune
- Locations: ??