Here are the Bad Guys from my 8 player Frostgrave game I ran at Fall In 2015.
The Necromancer. Reaper and 30 year old GW skellies
The Summoner. GW Chaos Sorcer and Chaos thugs
The Witch. D&D Plastics and Heroscape Gruts
Reaper Wizard and GW Acolytes of Light, converted.
Xin