Another Quick Question: Is this Valid Combination of Modifiers?

[Sunrunners_Fire]

Originally Posted by Stripe

I make two powers in probably as many years and both of them are difficult to resolve with canon? :/

Strictly rules-as-written is a rather limited place.

Originally Posted by Stripe

So, pure canon, you can't have an always-on diameter of of damage or other effects?

You can. You don't use Emanation though. You use Aura.

Aura of Power (GURPS Power-Ups 4, pg 4) (Pyramid 3/19, pg 4) works as an published example. It includes Area Effect, Aura, Malediction, Melee Attack: Reach C and a few other modifiers. It may not be acceptable for your uses as you'd want to drop the unwanted modifiers from the meta-enhancement to properly model your desired effect.