Arion Lord of Atlantis Vs SHAZAM

SHAZAM is out of ROE, of course. Arion is in his PRIME.

vs

I'm not terribly familiar with Arion but from what I've seen Shazam by a large margin, I don't know how much Arion fluctuates from where Ive seen him to his prime though

Arion has faced off against threats that could shake the universe. He's a high end mage. There is a respect thread of his.