Add different type of monsters attacks

[Tunda]

And can you please tell me where the skill expression lies in your idea?
Pressing the corresponding color when I see one is something we'd play in kindergarten.

Let's be serious, do you honestly see someone going "oh no I pressed the wrong color!!"
Also, screw the colorblind I guess.

the risk could be done by use the right mitigation for the right attack instead of using any tank mitigation you have (I have seen some tanks use 3 mitigation skills for 1 TB)
rewards continuation to mitigation with hard hitting attack based on job identity that can vary based on job.

it can be anything really color/icon/text whatever.
the most important risk and rewards structure should be unique for all tanks