Welcome to Librarium Online!
I have been told that the Lore of Slaanesh does not work on ITP units. Is this correct?
Nah, some of the spells won't work against ItP units but it's not the whole lore.
It ain't easy bein' green... :-)
Yep, the good spells dont work on ItP units... makes Lore of Slaanesh less effective against daemon/undead. Good thing the 6th spell is still quite powerful.. that's if your opponent lets you get it off.
Anima Tactics - try it out!