The output of power and the damage one could deal in the Firmaments of Ascendancy was unique.
With their own bodies alone, terrifying geniuses could be capable of releasing a force equivalent to the destruction of tens or hundreds of Realities based on the strength of their Aspects of Existence- but more the strength of their bodies!
When they went further to incorporate their Ascendancy Halos, their damage would attain a multiplicative effect as it could reach the hundreds of thousands or even possibly exceed 5 Million Damage Values for the beings who had more than likely exceeded a Limit or two in their Aspects of Existence.
Once could passively use the authority of their Halos as their illusory rings of light would barely be seen, or they could call them out fully and fuse with their Halos to achieve their ultimate state. And when they incorporate the boon of their Reality Passages…they became even more terrifying!