Quote Originally Posted by Keld Denar View Post
Its a 2nd level power, so it costs 3 PP. Augmenting it comes in 3 PP stages. Thus, a single augment would be 6 PP, which would grant 4 PP. With Midnight Augment, that would return 4 PP max.
Note that there's also multiple readings on what exactly the reduction means - is it per iteration of the augment, or is it total for augmentation?

If it's per augmentation iteration, then you augment twice and gain 6 pp at a cost of 5.