After crossing the Rubicon Primaris, Ventris must adjust to his new body even as old enemies return to wage war against Guilliman’s sons. You can only include one of this model in your army. The plot is mostly unoriginal, with young Yarrick, his fellow Commissar Seroff and their boss Rasp accompany some Mortisian regiments (from Aigues-Mortes!) of the Imperial Guard to the planet Mistral which is a bit of a powder keg and on the brink of civil war5. Primaris Command Box: 1 model, build as Captain, Lieutenant, or Ancient. Primaris Heavy Infantry Box: 3 models w/ Gravis armor & heavy weapon options.