After years of this being in my head from 20+ year old memories I finally found evidence to prove it.
CT 2.0 should have his pbaoe knockback+dispel.
https://www.youtube.com/watch?v=ig7k_-2B8l8
The video shows how it should behave. An 8 minute fight of CT where the whole raid gets knocked back with your top slot getting dispelled.
I'm pretty sure it worked on CT 1.0, classic, but that function was removed. Avatar Power is it? It Should be re-added.