I've just discovered the thing, you can make any incarnate into any element, without even needing for surface. You need 1 point into certain spell school and a book for it i.e. any of conjurer and geo skill would result into poison infusion. 1AP cost, changing incarnate into posion with poison dart. I dont know how does it affect cooldowns as of yet but thats something.
Then if you want like acid incarnate you need Acid infusion book, made of Corrosive Spray and Summon Incarnate (not sure if it has to be summon but i have tested it with it).
E/ tested, works with any conjurer and probably any tier 2 book of the element. Created blessed ice infusion off Steam lance just now.
Last edited by DevanaTV; 15/09/17 10:52 PM.