I searched but didn’t find any topics on this. What i suggest is that you add some kind of marks or something when big attacks are coming because as it’s now, i can’t see the incoming attack at all when we got 2 elementalists in the group because the boss is just a mess of particles. It would work fine if everyone just used arrows and swords but ofc that’s not the case which is good:)
My suggestion is to add maybe some indicator, being it a small icon over the head of the boss which flashes for 1 second.
Or that your own char get a small emotion like you would get if you see someone charging up a big blow on you, it could be like the character lean a little backward or something, and this one would not break the aestethics with icons and so on.