Spiritual Retribution on aura?

[Textuality]

"Spiritual Retribution: Your Eldritch Blasts, Melee Attacks, and Ranged Attacks gain 1d6/2d6/3d6 Light damage that scales with Spell Power."

Does this work on the aura?

It doesn't mention it.

Also, what about the clicky-blasts that aren't the lvl 1 pew-pew?

[slarden]

"Spiritual Retribution: Your Eldritch Blasts, Melee Attacks, and Ranged Attacks gain 1d6/2d6/3d6 Light damage that scales with Spell Power."

Does this work on the aura?

It doesn't mention it.

Also, what about the clicky-blasts that aren't the lvl 1 pew-pew?

Yes all do the extra light damage as they are SLAs that do AOE eldritch blasts as part of their abilities. Everything that provides benefit to eldritch blasts also benefits these abilities.