2000 pt CSM nurgle list

i know this is primarily a fanasty forum, but i wanted to see what you guys thought of this list, against orcs.

Typhus 225
4 termies, icon of nurgle, reaper, champion 195
dread, heavy flamer, autocannon 115
5 possessed, champion 140
10 plague marines, icon, champion, power weapon 265
10 plague marines, icon, champion, power weapon 265
10 summoned daemons 130
10 summoned daemons 130
10 bezerkers, champion, meltabombs, power weapon 240
pred, heavy bolters and autocannon, combi-bolter 105
8 havocs, icon of chaos glory, 4 heavy bolters

basically typhus would either deep strike in with the termies or foot-slog it with the possessed and the dread

the nurgle and khorne stay back and shoot with the havoc and pred and then the khorne countercharge whichever unit. as daemons now randomly deep-strike whoever is closest (and has an icon) will summon them.

so basically keep them back and keep shooting then charge whats left!