Dolmens have always had a chance to spawn draugr, since the game launched. The draugr come with particular minions/generals of Molag Bal who employ necromancy. You know, just like his main lieutenant does.
7-day PVP campaign regular 2016-2019, Flawless Conqueror. MagDK/stamplar/stamwarden/mageblade. Requiem, Legend, Knights of Daggerfall. Currently retired from the wars; waiting on performance improvements.
Yeah, old Molag makes use of anyone and anything he can, the dirty daedrat.
Yep, I once spawned from a dolmen in Auridon a long time ago, I took the opportunity to take out as many players as I could, unfortunately someone hit the last pinion and I found myself back in Coldharbour to finish my questing.