| Level | Enemies | Number of Monsters | XP |
|---|---|---|---|
| 1 | 1,1,4 | 190 | |
| 2 | 1,1 | 500 | |
| 3 | Couatl | 1 | 1,100 |
| 4 | 1,1 | 1,200 | |
| 5 | Giant Scorpion, Scorpion | 3,3 | 2,130 |
| 6 | Intellect Devourer | 6 | 2,700 |
| 7 | Werewolf | 4 | 2,800 |
| 8 | Weretiger | 3 | 3,300 |
| 9 | Quaggoth Thonot | 6 | 4,200 |
| 10 | Chuul, Aboleth | 1,1 | 7,000 |
| 11 | Remorhaz, Young Remorhaz | 1,1 | 9,000 |
| 12 | Gray Slaad, Death Slaad | 1,1 | 10,900 |
| 13 | Mummy Lord (not in lair) | 1 | 13,000 |
| 14 | Roc | 2 | 14,400 |
| 15 | Androsphinx | 1 | 18,000 |
| 16 | Demilich (not in lair) | 1 | 20,000 |
| 17 | Adult Black Dragon | 2 | 23,000 |
| 18 | Pit Fiend, Imp | 1,1 | 25,200 |
| 19 | Death Tyrant (in lair) | 2 | 26,000 |
| 20 | Ancient Bronze Dragon | 1 | 41,000 |