Slimeskull

Location: Noxus Tower
Level: 10
Difficulty: 2 stars
Total HP: 840
Attacks:

• Pound: 31-39
• Rush: 31-39

Temporary Items Dropped:

• Arcane Energy (Dropped during the 'Power UP! quest)
• Embalming Fluid (Dropped during the 'Fluid Dynamics' quest)
• Necrotic Ooze (Dropped during the 'Illusory Disguise' quest)

Items Dropped:

• Treasure Chest (Misc)

Location: Lightguard War (Location)
Level: 10
Difficulty: 2 stars
Total HP: 840
Attacks:

• Pound: 31-39
• Rush: 31-39

Temporary Items Dropped:

• Arcane Ooze (Dropped during the 'Ooze it up' quest)

Items Dropped:

• Treasure Chest (Misc)

Locations:

• Chopping Maul
• Necro Tower
• Necro U
• Temple of the Light

Level: 35
Difficulty: 3 stars
Total HP: 3,300
Attacks:

• Pound: 90-110
• Rush: 90-110

Temporary Items Dropped:

• Auroral Key (Dropped during the 'Level 5' quest)
• Body Part Donation (Dropped during the 'Chopping Spree' quest)
• Incandescent Key (Dropped during the 'Level 15' quest)
• Ooze (Dropped during the 'Slimy Golden Egg' quest)
• Ooze (Dropped during the 'Slimy Platinum Egg' quest)
• Restored Tome Page (Dropped during the 'Recover the Pages' quest)
• Sheet of Slime (Dropped during the 'Slip 'n Slimes' quest)
• Slime-Soaked Skull (Dropped during the 'Level 12' quest)
• Slimeskull Quarantined (Dropped during the 'The Infected' quest)
• Slimeskull Trophy (Dropped during the 'Level 1' quest)
• Toxic Goo (Dropped during the 'ID What You Did There' quest)

Items Dropped:

• Cheering Skull Cape
• Dark Crown Axe
• DoomCoin
• Dried Slime
• Treasure Chest (Misc)

Location: Necropolis Dungeon
Level: 39
Difficulty: 4 stars
Total HP: 3,700
Attacks:

• Pound: 99-121
• Rush: 99-121

Temporary Items Dropped:

• Gilded Slimeskull (Dropped during the 'Retrieve The Past, Room 2' quest)
• Necropolis Soul Collected (Dropped during the 'A Conqueror's Wish' quest)
• Slime Sentry Squished (Dropped during the 'Retrieve The Past, Room 3' quest)
• Suspicious Slime Bribed (Dropped during the 'Retrieve The Past, Room 5' quest)
• Vial of Slime Scent (Dropped during the 'Retrieve The Past, Room 7' quest)

Items Dropped:

• Cheering Skull Cape
• Dark Crown Axe
• Dried Slime
• Treasure Chest (Misc)

Location: Temple of the Light B
Level: 40
Difficulty: 4 stars
Total HP: 13,550
Attacks:

• Pound: 242-286
• Rush: 242-286

Temporary Items Dropped:

• N/A

Items Dropped:

• Dried Slime
• Treasure Chest (Misc)