Rune knife ((unp)): where to get it
| Source | Quantity | Chance per roll |
|---|---|---|
| Barrel (Shaman Caves) | 1 | Uncommon |
| Black dragon (Regular) | 2 | 3/128 |
| Black dragon (Wilderness Slayer Cave) | 15 | 7/128 |
| Black dragon (Wilderness Slayer Cave) | 10 | 6/128 |
| Black dragon (Wilderness Slayer Cave) | 5 | 3/128 |
 Bronze dragon (Standard) | 2 | 3/128 |
 Brutal black dragon | 25 | 2/128 |
 Brutal blue dragon (Catacombs of Kourend) | 5 | 2/128 |
 Brutal red dragon | 10 | 2/128 |
 Crazy archaeologist | 10 | 4/128 |
 Deranged archaeologist | 25 | 6/131 |
 Frost dragon | 10–20 | 5/130 |
 Iron dragon (Standard) | 5 | 3/128 |
 Lava dragon | 8 | 4/128 |
 Lava Strykewyrm | 20–30 | 5/128 |
 Magma strykewyrm | 20–30 | 5/128, 3 rolls |
 Mithril dragon | 8 | 3/128 |
 Ninja impling | 40 | 1/19 |
| Ninja impling jar | 40 | 1/19 |
 Spindel | 30 | 5/128 |
| Steel dragon (Standard) | 7 | 3/128 |
| Venenatis | 150 | 5/126 |
 Vet'ion (Normal) | 150 | 3/126 |