The Emperor's Fist special rules are this:
- each tank from the emperor's fist company within 24" of the command tank count as scoring
- Any tank from the emperor's fist company that is within 6" of the command tank ignore crew shaken
However they must all start the game within 6" of the command tank, or if coming from reserves, they must arrive within 6" of the point of where the command tank entered from. After that they are not forced to have to be within 6" of the command tank (but you would lose the ability to ignore the crew shaken).
Yeah we are going to be quite unstoppable actually lol. Picture this, i'm going to be running up hundreds of models and deep striking 60 hormagaunts, the doom of malantai and a bunch of monstrous creatures. Then any hormagaunts and termagant unit killed will come right back on the board thanks to the "Endless Swarm". Running beside me will be a green tide of orks (Jamie look into "Da Green Tide" formation lol). Behind us all will be a load of tanks shooting the crap out of them. Then to top it off we will have chaos marines running up along the board, and others deepstriking in AND also messing up their reinforcements due to the "Chaos Conclave" formation.
I smell a rape train lol