Big bones
| Type | Resource |
| Value | 1 coin |
| Grand Exchange | Buy offer 1 · sell offer 1 |
| Prayer | +3 when picked up |
How to get it
| Dropped by Giant rat matriarch | 3 · Always |
| Dropped by Goblin champion | 2 · Always |
| Dropped by Skull guardian | 3 · Always |
| Dropped by General Wartface, General Bentnoze | 2 · Always |
| Dropped by Delrith | 4 · Always |
| Dropped by Goblin warlord | 4 · Always |
| Dropped by Dark wizard elder, Melzar the Mad | 2 · Always |
| Dropped by Jail guard captain, Black Knight Captain | 3 · Always |
| Dropped by Count Draynor | 4 · Always |
| Dropped by Wormbrain | 2 · Always |
| Dropped by Pirate first mate | 2 · Always |
| Dropped by Pirate captain | 4 · Always |
| Dropped by Elvarg | 5 · Always |
| Grand Exchange buy offer | From the clerks; fills over time |
Used to make
| Makes | Needs | Where | Level |
|---|---|---|---|
| 1 x Big bones | Altar | Prayer 1 |