Alright so was asked by my brother to do a game that was spread over 2 days Where my chaos army were pitted against his Astra Militarum (AKA Imperial Guard) army, here was the army roster for both sides.
Chaos :
HQ
.1 Chaos Terminator Lord
.1 Chaos Sorcerer (Mastery 3 with Tzneech marking)
Troop
Squad of 20 Cultists (Unmarked)
Squad of 10 Chaos Space Marines (Khorne mark)
Elite
Squad of 6 Chosen (Khorne marked)
Squad of 3 Terminators (unmarked)
Hellbrute (unmarked)
Astra Militarum (Imperial Guard)
HQ
Command squad with Advisers
Lord Commissar
Troop
Squad of Cadian Shock Trooper Veteran with Ministratum Priest & one heavy weapon lascannon
Squad of Cadian Shock Trooper Veteran with Primaris Psyker, Commissar & heavy weapon lascannon
Fast Attack
Squad of two Sentinels
Allies - Dark Angels
HQ
Librarian
Troop
Squad of ten Tactical Marines
With the army list being told, one single large scenery piece was place in the middle of the area (splitting the battle ground into three areas, Right Flank zone, Ruins & Left Flank Zone).
On the right was the Dark Angels with Librarian along with the Guard's two Sentinels covering them to keep the 20 Cultists being led by the Sorcerer.
In the central ruins zone, the Guard squad along with their Primaris Psyker, Commissar & heavy weapon as they decide to lay claim to the ruins, but seen on the other side the Chaos forces of the Chosen, Hellbrute & the three terminators.
Finally on the Left flank zone, lays the Guards Command squad leading behind their squad of Guardsmen, being led by the Ministratum Priest & the Lord Commissar himself, prepared to face off against the Chaos Marines and their leader the Terminator Lord...
The battle set and all prepared.... What will happen against these two forces...
To be answered real soon....
( when gotten complete battle written up for all to read

)