[3.5]How unbalancing would it be........

[Howler Dagger]

........To change eldritch blast to deal a number of d6 equal to Warlock levels+Any PrC that advanced Eldritch Blast. Would it improve there blasting capabilities?

[Greenish]

Wrong sort of scaling. It'd be very strong on the lowest level, then lose steam as you climb higher.

Now, allowing it to be used with iteratives would bring in the sort of nice, upwards curving damage scaling (though the actual numbers might still be off), for example.

[Metahuman1]

Wrong sort of scaling. It'd be very strong on the lowest level, then lose steam as you climb higher.

Now, allowing it to be used with iteratives would bring in the sort of nice, upwards curving damage scaling (though the actual numbers might still be off), for example.

I second this notion. I'd also make it so when you use the hideous blow Invocation, you can channel it through all your attacks made in a round.

Would make them much more viable for use in Melee as well as blasting.

[Shadowleaf]

So Eldritch Claws would give you 2x Warlock levels d6 bonus damage per attack? Ouch.