I'm pondering card-based, roll-free combat for player vs. player/NPC combat activities. Standard Melee Combat cards would be available to any civilian character with adequate skills to gain access to the vendors that sell such cards. Union Fleet Melee Combat cards would only be available to Union Fleet-trained personnel with adequate skills AND faction with the Fleet. (So, if you end up dumping your reputation and leaving the Fleet, your supply of uber-combat moves will eventually dry up.)