Originally Posted by
Dracaena
Look at the description of primal attack in your buff window or spell book. It is attacks only + damage (amount depends on tier of the spell), converts damage to primal. That will not have any affect on your spells, they are not physical attack.
So the primal damage converter will work on things like basic attack, tail whip, bite (the dot from bite is it's normal damage type, that doesn't change), ravage, silver strike, gold rage, staggering howl. But not things like your breath attacks, galewind, snarl, dragon's reach, menacing presence or any other spells you might be casting.
To return to your basic question, primal attack has no effect on any tech used on the spells or the spells themselves.