Azief did note even realizes it at that time because of how brief that gaze in his eyes could be maintained.
And he did not have that gaze consciously.
In his mind right now, his only priority is to break through this barrier and fuse his twelve energies to create the thirteen Disk and by doing so summons the Supremacy Stairway.
He pointed his finger to the nothingness above him and then he shouted
'Break!'
A twelve colored energy come out of his finger with adorning sound that seems that it could pierce through anything in the vast Universe.
Azief heard the droning sound as the light travels through the emptiness of darkness but it also sounds like it was a Song.