Mass-effect – Is the reputation bonus retroactive

mass-effect-3

Certain powers, like Assault Mastery for Vanguards, give a reputation bonus to Shepard.

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How exactly does this reputation bonus work? Does it just increase my total reputation by that amount, or does it work only on my future reputation gains? I'm mainly wondering whether it's necessary to get this skill as fast as possible to gain the most from it.

Best Answer

It increases your total rep, I made this picture to show how much it can affect it has when you have 20% increased Reputation Bonus.

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It works retroactively.