A skeleton

Level 4 - 18 / 4-6 (Befallen) / 1-6 (Qeynos Aqueducts) · Undead · Warrior · Various

These are found in various low-level zones and are a step up from a decaying skeleton that haunt newbie areas. Skeletons are a very common creature, found throughout Norrath. About 90% of Skeletons are level 4 to 8, but the ones in Steamfont and Lake Rathe can be much higher level (/consider carefully before engaging). Skeletons are always aggressive, no matter their level or yours, a level 4 skeleton will still attack a level 50 player. Skeletons (and all undead) can see through most Illusions, and the regular invisibility. Invisibility to Undead is the only thing to make them ignore you. Their drop of bone chips are highly sought after by Necromancers and by some quest NPCs.