Theo R Cwithin
I cast "Baconstorm!"
A corpse shimmers slightly and slowly fades, even as it expels a glittery golden dust that coalesces into a mysterious sigil, like "320 XP", before dissolving in the breeze.
I don't think your players properly understand the game. Please have them go back and read the rulebooks again.There aren't a whole lot of bodies, honestly. My players take prisoners a whole lot, killing only very very rarely. And in both cases they usually allow the authorities to handle the mess.
Most of the time they don't even loot the foes, except for taking away obvious weapons, spellbooks, escape tools, etc... And half the time THOSE are also handed over to the local authorities.