"Hmm, that is possible." Saras replied. Their findings had given him much to think about, though he was still surprisingly quick in coming up with his response. Given his background, this sort of plan was just the kind that he had experience making. He gave a nod, then continued in a slightly hushed voice. "If that is the case, then the necromancer would not want to use this hideout any longer. And if they escape us here, then they will certainly lie low for some time. They will be more cautious, and we will be unlikely to find them again. So, it would be best to catch them here and now. You said there were black soul gems inside? I am no necromancer, but I do know that they are quite valuable and difficult to acquire. If we are working under the assumption that the necromancer saw us and knows we're here, then I would wager they would risk returning here after we leave to retrieve them, and anything else of value they can carry. Probably shortly after we leave."

Saras gave a glance towards the building, then to Sabine. "You have been inside, so that means you can now create a portal into it, yes? I propose we take our leave, back in the direction of the city. Then, once we are out of sight, Sabine can teleport us back into the hideout. Then, we can wait in ambush. Can you cast invisibility on Fendros as well, Sabine? I can only hide myself. Ideally, we can capture the necromancer alive. A paralysis spell from invisibility would likely be effective, no matter how skilled our necromancer is. If that fails, and it is necessary, then I can attack from stealth with my blade. And if the necromancer does not know we have found them, then we will simply be able to wait until they return and carry out the same plan."