I'll join on this thread just because I'd like to see an official response from SE recognizing the additional effects problem of Blue Magic, especially Tourbillion and Barbed Crescent.

They've been submitted multiple times as bugs. They've been brought up a ton of times in their own threads and other threads. They obviously work on the Test Server. I don't understand why they are not responding or fixing it. I haven't seen any negative feedback, so it's not a hard thing to answer.

It's really disheartening. It's one thing to be quiet on things that were planned but never implemented. It's a totally different one to have things in the game clearly broken and no response over years of asking about it.