[Victorious Razor]

Steel Aura should negate all on-hit effects. Thorn Shooter applies immobilize on critical hit.

I was fighting with a friend of mine, testing some things out, and I was inflicted with immobilize from her thorn shooter.
I used Steel Aura, immobilize ends, and she shoots again. It still applied immobilize, even with the Steel Aura passive.
I assume Steel Aura doesn't also apply "on critical hit" under the clause of "on hit".