I'm used to play around with the Armoury System, even though I know that things may change when battle patch comes. I tend to use that "Why not?" question, indeed, but I can't figure out the reason to use a skill that increases attack power with Disciples of Magic. You know, even our basic attacks are considered magic attacks.
Let me reformulate my thoughts:

Is there any situation in which you would want to increase your attack power when playing Disciples of Magic? Am I missing something? Maybe I should post this on DoM forums...