Lifeless Skull

Dropped by

• Nightmare Ectoplasm Level 21 36.2%
• The Ongar Level 51, Felwood 26.32%
• Evolving Ectoplasm Level 18, Wailing Caverns 24.88%
• Evolving Ectoplasm (Black) Level 18 24.88%
• Evolving Ectoplasm (Green) Level 18 24.88%
• Evolving Ectoplasm (Red) Level 18 24.88%
• Blood of Agamaggan Level 27, Razorfen Kraul 24.08%
• Rotting Slime Level 22, Durotar 23.86%
• Corrosive Swamp Ooze Level 40, Dustwallow Marsh 16.95%
• Swamp Ooze Level 39, Dustwallow Marsh 16.74%
• Sludge Beast Level 19, Durotar 16.24%
• The Rot Level 43, Thousand Needles 15.38%
• Acidic Swamp Ooze Level 41, Thousand Needles 14.54%
• Corrosive Lurker Level 29, Gnomeregan 14.52%
• Jade Sludge Level 48, Arathi Highlands 14.08%
• Noxious Slime Level 47, Maraudon 14.02%
• Creeping Sludge Level 46, Maraudon 13.92%
• Fungal Ooze Level 46, Swamp of Sorrows 13.28%
• Saturated Ooze Level 48, The Temple of Atal'Hakkar 12.95%
• Emerald Ooze Level 47, Arathi Highlands 12.53%
• Devouring Ectoplasm Level 17, Durotar 12.13%
• The Reak Level 49, The Hinterlands 11.32%
• Sludginn Level 30, Wetlands 11.11%
• Irradiated Slime Level 28, Gnomeregan 10.64%
• Bubbling Swamp Ooze Level 40 10.42%
• Cursed Ooze Level 50, Felwood 10.3%
• Large Vile Slime Level 57, Western Plaguelands 10.16%
• Tainted Ooze Level 52, Felwood 10%
• Jade Ooze Level 48, The Hinterlands 9.78%
• Living Decay Level 56, Eastern Plaguelands 9.73%
• Plague Slime Level 61, Naxxramas 9.55%
• Plague Slime (Blue) Level 61 9.55%
• Plague Slime (Green) Level 61 9.55%
• Plague Slime (Red) Level 61 9.55%
• Primal Ooze Level 52, Un'Goro Crater 9.54%
• Devouring Ooze Level 56, Western Plaguelands 9.36%
• Muculent Ooze Level 50, Un'Goro Crater 8%
• Green Sludge Level 47, The Hinterlands 7.9%
• Gargantuan Ooze Level 51 7.39%
• Vile Ooze Level 53, Felwood 6.94%

• Contained in Un'Goro Tested Sample
• Contained in Corrupt Tested Sample