Stealing from Lucien would mean you'd have to be VERY powerful. I can't take six tormented demons (you need at least divine for that) but Lucien summoned them in a few seconds, no prob. Similarly, all slayer masters together (+ assorted heroes) get beat up by Lucien's zombie summons. So I guess the only way would be to catch him off-guard, maybe Sliske could take him on, but fooling a Mahjarrat like Lucien would be very difficult. (all this considering that a high-levelled player is stronger than a God Wars general) Azzanadra is only one who is powerfull enough, well, Sliske might be, but Azzanadra was general of Zaros afterall