My third attempt at Tempest of War and the first game against marines in a long time. With Armor of Contempt center stage, I grew tired of opposing armies either ignoring the -1AP or downgrading D2 to D1 so I switched out heavy bolters with multimeltas. I am quite pleased with the change, we'll keep it.
Deployment
Weird triangles. The Scars won both roll-offs for first turn and first redeploy, so I had to deal with 3 Phobos units in my face on the left flank. I redeployed a heroic squad of demonic Conscripts to hold them off.