Heartworld Projection, Descend!

This was the most frightening aspect of supreme Heartforce Cultivators! Their attacks were silent, fast, and incredibly deadly. Worse, not even Universe treasures were useful in defending against heartforce attacks. You could only rely on your Dao-heart, your soul, and your mental fortitude! There was no way to counterfeit any of these things. Even if you were incredibly strong in combat, if you had mental flaws then you would still die at the hands of a Heartforce Cultivator.

Long ago Ji Ning, Prince Greatjoy, Heartlord Solewind, and Waterlord Firesurge had journeyed to the Genesis Lands of the alternate universe. Together, they had tested themselves against the primessence chains that led to the heart of that universe. Although all four of them were very similar in power, Firesurge was noticeably much weaker than the others mentally.