Casket: where to get it
| Source | Quantity | Chance per roll |
|---|---|---|
| Barrel (Viyeldi caves) [] | 1 | Uncommon |
| Dagannoth (Lighthouse) [] | 1 | 1/128 |
| Dagannoth (Melee) [] | 1 | 2/128 |
| Dagannoth (Ranged) [] | 1 | 5/128 |
| Fishing spot (big fishing net, harpoon) (Net) [] | 1 | Rare |
| Giant lobster [] | 1 | 1/128 |
| Giant Rock Crab [] | 1 | 2/128 |
| Giant Sea Snake [] | 1 | 1/128 |
| Icefiend [] | 1 | 2/128 |
| Managing Miscellania (Fishing) [] | — | Common |
| Managing Miscellania (Fishing (cooked)) [] | — | Unknown |
| Mummy (Jaldraocht Pyramid) [] | 1 | 3/513 |
| Mummy [] | 1 | 3/513 |
| Mummy (Ullek) [] | 1 | 3/513 |
| Mystery box (random events) [] | 1 | Uncommon |
| Rock crab [] | 1 | 1/128 |
| Sarcophagus (Jaldraocht Pyramid) [] | 1 | Rare |
| Sarcophagus (Klenter's Pyramid) [] | 1 | Very rare |
| Sea Snake Hatchling [] | 1 | 1/128 |
| Sea Snake Young [] | 1 | 1/128 |
| Squeal of Fortune/Rewards/Limited [{'content': 'These items discontinued from the Squeal of Fortune are still obtainable in-game.', 'name': 'Neptune'}] | 5 | Discontinued |
| Swarm [] | 1 | Varies |
| Uncharted Isles [] | 1 | Common |
| Water filtration system [] | 1 | Common |
| Waterfiend [] | 1 | 2/128 |
| Waterfiend (Ghorrock) [] | 1 | 2/128 |