Additional infos,
-the respective command level required for those faction packs varies quite a bit :
Eldrid 8
Jennerit 13
Rogue 18
LLC 23
UPR 28
They all cost the same though, 1900. Which is a fairly reasonable amount, by level 5 you can have easily twice as much.
Also it seems (would need more example to verify) like the gear that you get in those pack is faction related as well. You can equip it on everyone, but the lore text, as well as the function seems more oriented toward a specific faction? For example, an armor in a eldrid commander loot pack Had a bonus to heal received when receiving damage to health, but a heavy malus to shield recharge rate. That’s perfect for the Eldrid faction due to them not having naturally shields contrary to other factions.

