Does Swift Cast work on any skills?

[Seidaku]

Dont make them change it, if they add a check it will be instant like benediction. Instant in name only lol.

Cast benediction, check if player will be alive or not, 2 - 5 seconds later use ability on them.
Cast swift cast, check if spell is instant or not, 2 - 5 seconds later use the spell with swift cast.

It will be much worse if they actually fix it.