battle stomp on an inquisitor preset does not do any physical damage......
magic staff + warfare -> does magic damage, crippling/knockdown/bleed will never trigger on a phys armor enemy
radiance/shocking touch are aero-skills which the inquisitor does not get
You might wanna check out the game/preset/mechanics before commenting

We are talking about the preset and theme of the class as it is presented to you in char creation, of course I can "fix" the preset later at level up by giving him different skills, weapons and enhancing it with my party skill choices but then it aint an inquisitor any more.