[saik1992]

exactly was to point out your exaggeration.

So I am restating.

Yes other people STILL see you casting. Yes it is NO swiftcast. That is where you are totally right.

Still it has 2 uses. As it seems cast-abortion is client-side - as on your client there is no cast bar : no cast-abortion for incoming damage. Another use: For some reason Flare and Raise went out as soon as the GCD skills went uo again. So after 2.3 seconds (Spellspeed ect.) instead of 8 for the Raise.