Xasha did not know that the Astral Flame would have such a profound effect on the cultivators assimilated with it. When he saw the sky light up with blue flames and the east cliff of the canyon turn red and melted, he knew.
The Astral Flames were legendary for a reason. He saw Dan Avon create a whip of compressed flames. His flames were almost white and several times more intense than before.
Saxon's Flames were as white as snow and cut through the golems like paper. It melted imperium almost as soon as it come in contact with it. He went from the Flame Emperor to a Flame Deity.
Xasha could feel the heat radiating from his attacks, despite wearing a full suit of armor and bodysuit. The flame cultivators were the worst nightmare for the Spirit Fantasma. Their bodies were imperium while the astral flames fed on imperium. It was like cultivators only come to have breakfast.