|Released||20 June 2019 (Update)|
|Destroy||You'll have to fight more creatures to find more keys.|
|Examine||Opens Larran's chests in the Wilderness.|
|High alch||54 coins|
|Low alch||36 coins|
The exact odds of receiving the key scales with the monster's Combat level. For levels 1-80, it follows a curve between 1/1972 at level 1 to 1/100 at level 80 calculated as shown in fig.1. For levels 81 or higher, the odds are between 1/99 and 1/50, scaling linearly and capping at level 350 as shown in fig.2. In addition, if players are assigned to kill slayer monsters, the drop chance is increased by 25%.
Where P is the probability of getting a key and L is the monster's combat level.
While untradeable, the killer will be able to receive the key upon killing their opponent. If the killer is an Ironman, the key will be automatically destroyed.
Item sources[edit | edit source]
Changes[edit | edit source]
|27 June 2019
|Larran's keys will now always be lost on death, and are also destroyed slowly if dropped manually, similar to bank keys.|
References[edit | edit source]
- Jagex. Mod Ash's Twitter account. 19 July 2019. (Archived from the original on 19 July 2019.) Mod Ash: "NPC combat levels 1-80: 1 in (100 + floor((3 / 10) x (80 - level) x (80 - level)))."
- Jagex. Mod Ash's Twitter account. 19 July 2019. (Archived from the original on 19 July 2019.) Mod Ash: "NPC combat levels 81-350+: 1 in (50 + number scaled linearly between 99 at level 81 and 50 at level 350)"
- Jagex. Mod Ash's Twitter account. 19 July 2019. (Archived from the original on 19 July 2019.) Mod Ash: "If the NPC's Slayer req >= 2, multiply chance by 25%."