Cain smiled as he focused on his soul sea and glanced at the Sun Seed, which was much larger and more powerful than before. Now that the amount of his Ego Wave had increased and he had learned to harness the power of the Concepts of Power and Life, he could trigger the Radiance of Life and Radiance of Strength for a much longer period of time and with greater strength.
As for Solar Rupture Beam and Celestial Gluttony Maelstrom, he still had access to those abilities, but according to Cain's estimate, they could only unleash power that matched a True Titan. That was already incredibly high for an Ego Wave with Second Realm willpower, but it would not be helpful to Cain since his battle power had already risen beyond the True Titan Tier a long time ago.
Of course, that would change once Cain evolved his willpower to the Third Realm, but the skill would remain dormant until then.
