What does "Power Strength" mean?

[Ought Schnapps]

Does it add damage or what? I have no clue.

[Felix]

Increases the damage on damage based energy attacks.

[Ought Schnapps]

So it works on every skill that does damage?

[Chris The Imp]

Originally posted by Ought Schnapps:

So it works on every skill that does damage?

Yes

[The Meal]

it increases your power level to over 9000