Demonic Dogma

Demonic Dogma is a side quest in Dragon Age: Inquisition

"Explore the depths of Envy to discover its dark secrets."

Acquisition
Obtained during Champions of the Just by interacting with the inscription behind the barricade opposite the room where the Inquisitor finds Cole. The barricade is different for each class (locked door for rogue, magical barrier for mage, bashable wall for warrior).

"Note: If you miss the inscription and enter the new area with Cole through the western door, you cannot return to the location of the first inscription."

Walkthrough
Interacting with the first inscription grants a +1 CUNNING increase and unlocks Codex entry: Envy's Dogma.

In order to access the second inscription, you must complete the Champions of the Just objective of lighting the braziers. Then, light the brazier in the south room then the one on the east wall and enter the cavern to interact with the next statue and receive +2 CONSTITUTION. This will also update the codex.

The third inscription is found through the forest, on the second floor of the mess hall. It grants a +3 increase to an attribute that is dependent on the player's class. Mage receives +3 Willpower, rogue receives, warrior receives. Examining the inscription updates the codex for the last time.

Rewards

 * +1 Cunning for examining the first inscription
 * +2 Constitution for examining the second inscription
 * +3 Willpower/(Rogue stat)/(Warrior stat) for examining the third inscription (dependent on class)
 * 50 XP for examining each inscription