World bosses
“You're never more than six feet away from one.”
Scurrius, the Rat King is a boss residing in the Varrock Sewers. As a mid-level boss meant for players with a combat level of 60-90, Scurrius is meant to introduce various mechanics that are present in higher-level play, such as switching protection prayers quickly during combat as well as dodging attacks and managing multiple monsters mid-fight.
Attack styles
Max hit
| Item | Quantity | Rarity | Value |
|---|---|---|---|
| 1 | always | 1 gp | |
| 1 | always | 1 gp | |
| 1 | 1/17 | 16,640 gp | |
| 1 | 1/17 | 19,200 gp | |
| 1 | 1/17 | 35,200 gp | |
| 1 | 1/17 | 38,400 gp | |
| 1 | 1/17 | 50,000 gp | |
| 1 | 1/17 | 41,600 gp | |
| 20-50 | 1/17 | 80 gp | |
| 20-50 | 1/17 | 400 gp | |
| 70-125 | 1/17 | 90 gp | |
| 1-3 | 1/17 | 10 gp | |
| 1-3 | 1/17 | 40 gp | |
| 1-3 | 1/17 | 70 gp | |
| 1 | 1/17 | 190 gp | |
| 1000-9000 | 1/17 | 1 gp | |
| 1 | 1/25 | 20 gp | |
| 20-35 | 1/11 | 80 gp | |
| 20-35 | 1/11 | 400 gp | |
| 40-70 | 1/11 | 90 gp | |
| 30-50 | 1/11 | 180 gp | |
| 5-15 | 1/11 | 240 gp | |
| 1-3 | 1/11 | 10 gp | |
| 1-3 | 1/11 | 40 gp | |
| 1-3 | 1/11 | 70 gp | |
| 1 | 1/11 | 144 gp | |
| 1 | 1/11 | 110 gp | |
| 40-90 | 1/33 | 180 gp | |
| 10-30 | 1/33 | 240 gp | |
| 1 | 1/33 | 170 gp | |
| 1 | 1/33 | 144 gp | |
| 1 | 1/33 | 110 gp | |
| 1 | 1/33 | 1,000 gp | |
| 1 | 1/33 | 170 gp | |
| 1 | 1/33 | 4 gp | |
| 1 | 1/100 | 4 gp | |
| 1 | 1/400 | 5 gp | |
| 1 | 1/5,013 | 7 gp | |
| 1 | 1/3,000 | 1 gp |
Boss information and pictures from the Old School RuneScape Wiki (CC BY-NC-SA 3.0).