Deep Sea Leviathan
Deep Sea Leviathan is a level 220 monster with 200 hitpoints.
On this page
Locations
| Location |
|---|
 Brinefire Chasm |
 Glacierfang Grotto |
 Underwater Abyss |
Drops
These drops apply to ordinary combat kills. Guaranteed rows are awarded separately; the optional table selects one weighted reward per kill. Quantities are inclusive ranges. Listed chances are rounded and exclude equipment or potion bonuses.
Guaranteed
| Item | Quantity | Chance |
|---|---|---|
 Big Bones | 1 | 100% |
Optional reward
| Item | Quantity | Chance |
|---|---|---|
| Coins | 1,760–3,960 | 24.2092% |
 Raw Manta Ray | 1–4 | 11.6204% |
 Raw Shark | 1–4 | 9.6837% |
 Death Rune | 4–18 | 8.2311% |
 Cosmic Rune | 4–18 | 6.7786% |
 Law Rune | 4–18 | 5.326% |
 Coral Fragment | 1 | 4.8418% |
 Rune Ore | 1–3 | 4.3577% |
 Rune Arrow Head | 2–9 | 3.8735% |
 Cooked Shark | 1–2 | 3.8735% |
 Dragon Sword | 1 | 3.1472% |
 Abyssal Essence | 1 | 2.4209% |
 Rune Bar | 1 | 2.1788% |
 Uncut Dragonstone | 1 | 2.1788% |
 Dragon Dagger | 1 | 2.1788% |
 Harralander Herb | 1 | 1.9367% |
 Dwarf Weed | 1 | 1.9367% |
 Dragon Helmet | 1 | 0.5% |
 Dragonstone Amulet | 1 | 0.4842% |
 Weapon Scroll | 1 | 0.121% |
 Armor Scroll | 1 | 0.121% |
Slayer task
The level band controls Slayer task assignment, rather than access to ordinary combat. The XP and coins below are awarded for qualifying kills while this monster is the assigned target; they are base amounts before bonuses.
| Slayer level band | Assigned kills | Slayer XP per kill | Slayer coins per kill |
|---|---|---|---|
| 81–99 | 65–105 | 660 | 31–49 |
