User blog comment:DigitalEllusion/Champion Concept/@comment-1663379-20110801091046

You forget the cooldown of abilities, and I think that if this is a tank, he have too high ap ratio on skill which is easy to use(2 skills is single target skill).

Also, if you mean your passive permanently increase your armor and magic resist, it's a way too high, if it's temporary it's too low.