Green dragons 
Krystilia 
Requirements
- Slayer LevelNone
- Combat Level52
- Also NeedsPartial completion of Dragon Slayer I
Combat & Weakness
- Attack StyleSlash, Dragonfire
- Max Hit8 (Slash), 50 (Dragonfire)
- Hitpoints75
- AggressiveYes
- Weak To Water (+50%)
Stab 0 Slash 40 Crush 40 Magic 30 Ranged 50
No notable immunities
Locations
Watch Out
No editorial notes for this task yet — check the wiki's strategy section.
Collection Log
(1)
Log membership cross-referenced against the wiki's collection log item registry at build time.
Loot & Odds · Green dragon
At 151 kills: 78.3% chance of at least one Grimy ranarr weed.
100% (2)
| Item | Qty | Rate | Chance in task | Expected | |
|---|---|---|---|---|---|
 151 | Dragon bones | 1 | Always | 100% | 151 |
 151 | Green dragonhide | 1 | Always | 100% | 151 |
Weapons and armour (7)
| Item | Qty | Rate | Chance in task | Expected | |
|---|---|---|---|---|---|
 5 | Steel platelegs | 1 | 1/32 | 99.2% | 4.7 |
 4 | Steel battleaxe | 1 | 1/42.7 | 97.2% | 3.5 |
 4 | Mithril axe | 1 | 1/42.7 | 97.2% | 3.5 |
 2 | Mithril spear | 1 | 1/64 | 90.7% | 2.4 |
 1 | Mithril kiteshield | 1 | 1/128 | 69.4% | 1.2 |
 1 | Adamant full helm | 1 | 1/128 | 69.4% | 1.2 |
 1 | Rune dagger | 1 | 1/128 | 69.4% | 1.2 |
Runes (4)
| Item | Qty | Rate | Chance in task | Expected | |
|---|---|---|---|---|---|
 708 | Water rune | 75 | 1/16 | >99.99% | 708 |
 44 | Fire rune | 37 | 1/128 | 69.4% | 43.6 |
 88 | Nature rune | 15 | 1/25.6 | 99.8% | 88.5 |
 11 | Law rune | 3 | 1/42.7 | 97.2% | 10.6 |
Herbs (11)
| Item | Qty | Rate | Chance in task | Expected | |
|---|---|---|---|---|---|
 4 | Grimy guam leaf | 1 | 1/34.1 | 98.9% | 4.4 |
 3 | Grimy marrentill | 1 | 1/45.5 | 96.5% | 3.3 |
 2 | Grimy tarromin | 1 | 1/60.7 | 91.9% | 2.5 |
 2 | Grimy harralander | 1 | 1/78 | 85.8% | 1.9 |
 2 | Grimy ranarr weed | 1 | 1/99.3 | 78.3% | 1.5 |
 1 | Grimy irit leaf | 1 | 1/137 | 67.1% | 1.1 |
 | Grimy avantoe | 1 | 1/182 | 56.5% | 0.83 |
 | Grimy kwuarm | 1 | 1/219 | 50.0% | 0.69 |
 | Grimy cadantine | 1 | 1/273 | 42.5% | 0.55 |
 | Grimy lantadyme | 1 | 1/364 | 34.0% | 0.41 |
 | Grimy dwarf weed | 1 | 1/364 | 34.0% | 0.41 |
Coins (5)
Other (2)
| Item | Qty | Rate | Chance in task | Expected | |
|---|---|---|---|---|---|
 4 | Bass | 1 | 1/42.7 | 97.2% | 3.5 |
 4 | Adamantite ore | 1 | 1/42.7 | 97.2% | 3.5 |
Gem drop table (12)
| Item | Qty | Rate | Chance in task | Expected | |
|---|---|---|---|---|---|
 3 | Nothing | N/A | 1/51.3 | 94.9% | 2.9 |
 1 | Uncut sapphire | 1 | 1/102 | 77.3% | 1.5 |
 | Uncut emerald | 1 | 1/205 | 52.2% | 0.74 |
 | Uncut ruby | 1 | 1/410 | 30.9% | 0.37 |
 | Nature talisman | 1 | 1/1,092 | 12.9% | 0.14 |
 | Uncut diamond | 1 | 1/1,638 | 8.81% | 0.09 |
 | Rune javelin | 5 | 1/3,277 | 4.50% | 0.23 |
 | Loop half of key | 1 | 1/3,277 | 4.50% | 0.05 |
 | Tooth half of key | 1 | 1/3,277 | 4.50% | 0.05 |
 | Rune spear | 1 | 1/52,429 | 0.288% | <0.01 |
 | Shield left half | 1 | 1/104,858 | 0.144% | <0.01 |
 | Dragon spear | 1 | 1/139,810 | 0.108% | <0.01 |
Tertiary (5)
| Item | Qty | Rate | Chance in task | Expected | |
|---|---|---|---|---|---|
.png) 151 | Clue scroll (elite) | 1 | Always | 100% | 151 |
.png) 151 | Reward casket (elite) | 1 | Always | 100% | 151 |
 50 | Looting bag | 1 | 1/3 | 100% | 50.3 |
 4 | Ensouled dragon head | 1 | 1/35 | 98.7% | 4.3 |
.png) 1 | Clue scroll (hard) | 1 | 1/128 | 69.4% | 1.2 |
Wilderness Slayer tertiary (2)
| Item | Qty | Rate | Chance in task | Expected | |
|---|---|---|---|---|---|
 2 | Larran's key | 1 | 1/100 | 78.1% | 1.5 |
 | Slayer's enchantment | 1 | 1/260 | 44.1% | 0.58 |
Where to Go
✓ verified against the OSRS Wiki · revision 15286222 · fetched 2026-08-04 · CC BY-NC-SA 3.0