So my list is themed, but I don't want to get obliterated haha. I'd rather have fun then slaughter all with cheese.
My list is based somewhat like a recon unit calling in Close Air Support...
Dark Angels Primary
HQ- Ezekiel
Techmarine
Troops- 8 Scouts with cloaks and sniper rifles
10 Scouts 5 snipers, 3 shotguns and 2 bolters (combat squad is likely)
Fast- Nephilim with Lascannon
Nephilim with Lascannon
Allies- Militarum Tempestus
HQ- Command Squad with 3 hot shot volley guns
Troops- 6 Scions
Fast- Valkyrie with Lascannon and 2 hellstrike missiles, the one time use "battle cannon shots"
Imperial Knight attachment
Knight Paladin, the rapid fire battle cannon guy.
I feel like I have Something that can take down every potential item,
FMC, Flyers, Land Raiders, hoardes. Maybe not efficiently though.
1494
This change I think will use the orders more effectively while dropping in a 24" bubble of 12shots of S4 AP3 madness, potentially twin-linked