The Conflagration Cannon is a massive Flamer that is one of the primary armaments of the Dominus-class Knight Valiant. The Conflagration Cannon is a magnificently unsubtle weapon, comprising three enormous, Knight-grade Flamers linked together and fed from armoured promethium reservoirs. When triggered, the Conflagration Cannon spews forth an inescapable firestorm that washes over everything in range and reduces all to blackened ash. So does the Knight Valiant burn the Emperor's enemies as the worthless Heretics they are.
- Codex: Imperial Knights (8th Edition), pg. 69
- Games Workshop Knight Valiant