He knew they were strong because of the affection they got from the world's energy. And now he was using the opposing kind of energy to seal their bodies off the world's dark energy.
They could only use their own energy now, something that would turn them eventually weaker.
And their sense of energy was so superb that any shift in the energy in their bodies would be instantly detected.
Along with that, they also determined the sole reason behind that strange phenomenon they were feeling at the moment.
"Die you bastard!" The dragonair grandmaster turned instantly into a grand dragon with black and thick scales. Arthur watched the mage turn into a grander dragon than him however that didn't startle him.
He knew he would get attacked, and he was ready for that.
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