The Mutalth Vortex Beast and the Skaven Vermin Lord were recently used on me in a game. Each of those horrific foes has the ability to transform a number of my own units on the table into units that he can use. Chaos Spawn. And in the case of the vermin Lord, any unit with the vermin descriptor including another vermin Lord! The owner of the aforementioned beasts said that the language did not imply that they were summoned from a pool of army points held back and that he had checked forums and this was the general consensus Yet when I discovered that our own EotG has a chance to call forth units to the board without using the word "summon" in its descriptor, I find that people in forums say that I have to have a points pool reserved. That's ludicrous ! If you don't roll just right and/or have your Slann manipulate the role then the possibility of even activating that ability is very slim. And the descriptor does not say "summon"! It says "a Seraphon unit is called forth" Can someone please point me to the official rules that clarify what uses army points, and what does not use Army points when bringing units, transforming units, or whatever. Thank you in advance!