Valleria frowned, uncertain how to weigh her discovery. "From what I can tell, there's both naturally infected ones and magically reanimated ones. The forces are interacting with each other. Give it enough time and the magical forces will take over the biological ones...which for us, is good. The more magical rules establish themselves as superior in the new laws of the universe, the better it is for our own power. It makes a tough call. Leaving the magical source alone for that long will let it grow, but in the long term, it's better that our worlds get closer to restoring our magic. Ultimately, if magic wins out, whatever threat the...I'm guessing, necromancer, wants to be, is pretty negligible once I have my old power back....that doesn't help with the current problem though. Killing a few reanimated zombies probably won't affect the power balance, but ideally, we may need to look for a safer and more defensible place to set up than this building."
She pouted a little staring at the zombies. "I think so. It's better for there to be more people than trying to deal with it by ourselves. But there's not telling how long that will hold. We could at least set up a few barricades and traps along this way to make dealing with the swarm easier."