When I started out with Frostgrave I picked up the "Undead encounters" pack from Mantic Games which was made up of various ghouls, skeletons and zombies to give players their share of undead encounters for Frostgrave scenarios.
A couple of months ago I painted them all up but could not get good enough pictures to share, but then made a new attempt recently and found the quality of the pictures acceptable.
In this post I'll share the zombies and ghouls, you get 3 zombies and 4 ghouls in the pack.
I was also interested in the orcs and though no such enemy exists in Frostgrave (yet?) I figured I would get some use out of the models one way or another so I picked up a single sprue from Warlord Games and painted it up as well.
The models in this post were hastily painted as I got a bit frustrated with the models and didn't find these units too exciting to work with.