Oleron's Rage Question

I am playing Commando Lvl 90 (Soldier/Demolitionist) with Fire Strike and Forcewave plus Grenado and Vindictive Flame. What attacks receive the added damage of Orleon’s Rage and how high do the added percentages go?
I am thinking of reallocating the points I have in Grenado to Oleron’s Rage. Good idea or not?

Any attacks with a %weapon damage component.

For example, at 26/16, cadence will multiply the IT damage from oleron’s by 500%. This is also multiplied by the %IT damage bonus you have.