Rune essence
Dropped on 3 slayer drop tables · wiki page
| Monster | Table | Qty | Rate | Chance per avg task | Assigned by |
|---|---|---|---|---|---|
| Ankou Free-to-play worlds | Materials | 15 (noted) | 1/20 | 96.4% | Krystilia 75–125 Vannaka 25–35 Konar 50–50 Nieve 50–90 Duradel 50–80 |
| Catablepon | Materials | 15 (noted) | 1/20.2 | 71.9% | Mazchna 20–30 |
| Minotaur | Other | 5 (noted) | 1/20.2 | 53.3% | Turael 10–20 Spria 10–20 |
Rates from the OSRS Wiki drop tables (Drop Rate Project). "Chance per avg task" uses the midpoint task size of the highest master that assigns the monster.