Simple question, the chaos list seems to point to the answer being 'yes' but want to be 100% certain..
'
This pool contains two sections, one for lesser daemons and one for greater daemons and is not faction specific.'
...am I right in assuming that this means I'm paying for the lesser / greater daemons without being specific about what they are (i.e. KoS / GUO) and that their faction is dependent on what formation is doing the summoning?.. i.e. having 4 lesser daemons in my pool, one turn I might be able to summon 4 plaguebearers, the following turn I could be summoning 4 bloodletters? (obviously assuming the formations doing the summoning have the mark of nurgle / khorne respectively

)