The UESPWiki – Your source for The Elder Scrolls since 1995
When the lid is on their coffin they can't usually be attacked. A rune applied to the floor beneath to coffin will get them to trigger.
The list of the various varieties seems incompletew. As Restless isn't there and maybe a couple of others.
== leveled lists ==
i was in a draugr dungeon when all of a sudden i stuble upon a troll. are they on the leveled list for draugr dungeons?
== Draugr ==