Xiao Yi was astonished in his heart.
But he glanced at the splendid ice sculptures surrounding him,
and immediately understood.
Undoubtedly, the "Ice Mountain" had, during the release of the "Cold Ice Sea Covering Slash",
turned entirely into True Qi and had been completely used up.
By the way, the Ice Mountain Fire Sea is formed by the condensation of True Qi.
In fact, they are more advanced than True Liquid and True Qi, possessing Fire Attribute power
and Ice Attribute power.
However, Xiao Yi could convert them into ordinary True Qi through his own transformation.
For example, he used True Qi to stabilize someone's injuries.
Or to use True Qi to perform Martial Techniques of other attributes, and so on.
Of course, using True Qi of the same attribute to execute Martial Techniques of the corresponding type would yield stronger power.
For example, using the power of the Fire Sea, the flames released would be significantly more powerful.
