Hello and how are you. For my first trick I will be using astra militarum, specifically ratling snipers.
Ratling snipers are a rarely considered option for the elite slot in the astra militarum codex. They are normal human statline with below average weapon skill and above average ballistic skill and initiative.
They also have shoot and scarper,stealth, and infiltrate special rules. I know this is starting to sound like astra militarum tactics but bare with me. The infiltrators have a 6 inch Neurastatic Aura that subtracts 1from weapon skill,ballistic skill,initiative and Leadership of all enemy models. This puts the ratlings in a better position which brings me to my next point. Ratings can shoot and then run using shoot and scarper. This allows for some cheese "pun intended". The ratlings kite your enemies into the neurostatic aura and can act as al speed bump for the infiltrators allowing them to get the furious charge. Two squads of six ratlings can complely surround your infiltrators providing the perfect bubble wrap making a already powerful unit even better. If you take small units you could get the assaulting unit to fall for a disordered charge taking away the extra attacks making the ratlings more survivable. You can put a Lord Commissar in one of the ratling squads and a Primaris Psyker in the other and have a serious presence anyware you can infiltrate. Adding heirlooms of conquest like the death mask of Ollanius might be a good idea.
So that's what I have so far. What do you guys think? Any feed back would be great so I can make this work.
This could work with any infiltrators for example scout bikers and independent characters on bikes moving up blocking while the infiktrators fall back all dunestriding a extra three inches and what not. Infiltrators!!! [/pre]