User blog comment:JmLyan/Atman, the Unbound Soul/@comment-7709681-20160419032021/@comment-7481207-20160420175136

I'm not sure listing every difference the ult has from Q would make the description shorter, especially since it is static and doesn't function with E.

And the ultimate's power lies mostly in its high zoning potential. Fighting inside it can be very disadvantegous for the enemy team, making it useful for secure objectives.