While weak individually, a mob of skeletons can do serious damage.
"Necromancers reanimate the remains of the dead to fight for them. Skeletons are their first targets, as they make excellent cannon fodder."
The level with the most Skeletons (231) is Spire of the Undead King (Level 44)
You first encounter this enemy on The Ruins of Riven Hill.
Related Quests Edit
|Easy||Boneyard||Kill 300 Skeletons|
|Medium||Bone to Pick||Kill 250 Skeletons|
|Medium||Molten Bones||Kill 160 Skeletons with Volcano Towers|