“These are images of two powerful prehistoric beings. Both of them were so strong that they had taken over an entire era by themselves,” Mystic Maiden reminded.

“Your current skills won’t allow you to use imagery for long periods of time. If you can no longer bear it, you can rest instead. You’d be able to increase your time slowly.”

At first, Alex could feel his eyes growing tired, but he realized that the sword heart within him was reacting to something.

His eyes flashed with silver light,