survival guide; How many satanits would die if you have only 10

Nine. Because one of them would probably eat all the rest. After using them for some bizarre satanic sacrifice, of course.

I would imagine that the satanists would have a higher survival rate than the 'good' christian people, as they have no delusional idea that they are getting into heaven upon their deaths.

Also, most ritual magic works better when performed with the group.

You just need a little blood and intent - no need to take a life to last that long.

Not only that, demons make great company.

They'd probably conjure some tequila and have a party.

10 what