I've tested it now but the only problem is, I can't see any of the ice spiraling from the caster, it's invislbe. (AND THERE IS FREEZING BREATH MODEL FOR THE DUMMY UNIT.) After, it takes like 20 years before the NEDeath shows up but it's shown in a complete spiral, everything else works perfectly, seems really slow and still freezes but no art effect (freezing breath target model).
Haven't read all the post but, did you raise the flying height of the dummy? Try 120 height. It could be sinking in the ground, that's why you can't see it.
Ghan has said he has fixed this. Monovertex please confirm this fix. This was only a problem with people that had signatures in the upper levels like not the special members but the respected members.