Eclipso

Before the Spectre became the incarnation of the Wrath of God there was Eclipso "“ a once divine being, an immortal who could possess the powers of anybody in the DC universe. But while the Spectre still has Divine Limitations in place, Eclipso has none. As such, Eclipso was able to destroy and absorb the powers of his counterpart.

But just how powerful is he? Well, he was responsible for the biblical Great Flood, he can increase his sized as he wishes, he has showcased reality-warping abilities, and whatnot.

The Presence is above him "“ and that says something about his immense powers. And sure, he is divine laws that he cannot break. And he is bound to the Heart of Darkness. But that really doesn't mean anything when he can destroy one of the most powerful DC superheroes (and who is, at the same time and more importantly, a manifestation of God).