You see a Fire Overlord.
Notes
- Since Summer Update 2009, it always drops
Eternal Flames.
Abilities
Melee (0-450)
Paralyze (ultimate explosion size)
Fire Missile (sets you on fire) invisible Flame Beam (400-1100)Damage Taken From Elements
Physical 
Death 
Holy 
Ice 
Fire 
Energy 
Earth 
Drown 
Location
The Elemental Spheres Quest, Sorcerer's part - Fire Sphere.
Behaviour
Behaves similar and looks like a Hellfire Fighter.
A Fire Overlord attacks in melee range. A Fire Overlord never retreats.
Strategy
Run it and use Sudden Death Runes.
Loot
Drop rates are estimated based on 228 samples (Loot Statistics). Colour-coding is applied after 50 samples.
Task column indicates items used in delivery tasks.
| Item | Task | Quantity | Avg | % | |
|---|---|---|---|---|---|
|
Eternal Flames | 1 | 1.0 | 100% | |
 |
Fiery Heart | 1 | 1.0 | 100% | |
 |
Gold Coin | 1-75 | 29.2 | 71% | |
 |
Platinum Coin | 1-3 | 1.0 | 53% | |
 |
Magma Coat |  |
1 | 0.004 | 0.44% |
 |
Coal | 1 | |||
 |
Lavos Armor | 1 |