'There is only one way to see that a war is truly won, and it has ever been thus since the first time Man picked up weapon against Man. It is the brutality of close-combat, of sword against sword, that confirms the kill.
The Asymmetrical - Julion Griess, M30.
'The noise those jump-packs make, well, it goes through you like wind on a cold Hel-Winter night. Course it does, it's got to get an Astartes into the sky. The first few times, you could hear the platoon collectively shudder. They started shuddering to different sounds soon enough though. The sound of sorrowful chants and chainblades. The lads were scared, because they knew they'd yet again witness what the Shrikes had done to the rebels...
There are some things that you don't ever leave behind'
Platoon Commander Yeter Kysadrix, Itenyrs IV PDF, post Shrine-War.
Above and below can be seen pic-capture of Assault Squad Veun of the Crimson Shrikes III Company, led by Sergeant Oris Veun.
Squad Veun was joined throughout the conflict by III Company's Chaplain, Ptesr Beserides. The honour of being accompanied by such an esteemed figure within the Company, along with the hypno-suggestive, almost mournful chants of Beserides resulted in Squad Veun becoming almost unstoppable within their assigned role. Mortal enemy combatants would either retreat, or be slaughtered under the blades of Veun. The squad had the highest kill ratio of all Shrike units until the insertion of Traitor Legion elements into the War, after which they dropped into guerrilla warfare methodology, using rapid Stormraven deployment to decimate supply chains and sow confusion within enemy lines.