Brutal blue dragon(Catacombs of Kourend) Combat 271 · 245 hp · size 4 · Slayer monster Weak to water (50%)
Combat levels
Attack298
Strength198
Defence198
Ranged0
Magic198
Defence bonus
Stab0
Slash70
Crush70
Magic60
Ranged (std)50
Ranged (light)50
Ranged (heavy)10
Other
Max hit21 (Melee; Magic)
Attack speed4t · 2.4s
Attacks withSlash, Magic, Dragonfire
Weaknesswater 50%
Attributesdragon, fiery
Best-in-slot vs Brutal blue dragon
Best-in-slot unavailable for this target. Open the BIS builder →
Drop table
≈ 11.5k / kill avg loot valueGrouped into the wiki's drop-table sections, with live GE prices and per-kill value.
| Item | Quantity | Rarity | Price | Value/kill |
|---|---|---|---|---|
| ▾100% drops2 | ||||
 Blue dragonhide | 2 | Always | 1,801 | 3,602 |
 Dragon bones | 1 | Always | 3,013 | 3,013 |
| ▾Weapons and armour12 | ||||
 Adamant hasta | 1 | 1/12.8 | 700 | 54 |
 Adamant spear | 1 | 1/12.8 | 598 | 46 |
 Adamant platelegs | 1 | 1/18.286 | 3,710 | 202 |
 Rune longsword | 1 | 1/25.6 | 18.6k | 727 |
 Mithril full helm | 1 | 1/25.6 | 651 | 25 |
 Blue d'hide body | 1 | 1/64 | 4,967 | 77 |
 Dragon longsword | 1 | 1/128 | 59.1k | 461 |
 Dragon med helm | 1 | 1/128 | 59.0k | 460 |
 Rune platebody | 1 | 1/128 | 38.6k | 301 |
 Rune full helm | 1 | 1/128 | 20.7k | 161 |
 Dragon dagger | 1 | 1/128 | 17.3k | 134 |
 Blue d'hide vambraces | 1 | 1/128 | 1,324 | 10 |
| ▾Runes and ammunition9 | ||||
 Rune javelin | 20 | 1/16 | 150 | 187 |
 Death rune | 11 | 1/16 | 183 | 125 |
 Chaos rune | 18 | 1/16 | 108 | 121 |
 Law rune | 15 | 1/18.286 | 120 | 98 |
 Rune arrow | 15 | 1/18.286 | 48 | 39 |
 Air rune | 50 | 1/18.286 | 5 | 13 |
 Adamant dart | 10 | 1/25.6 | 22 | 8 |
 Rune thrownaxe | 10 | 1/64 | 167 | 26 |
 Rune knife | 5 | 1/64 | 179 | 13 |
| ▾Materials5 | ||||
 Blue dragon scale | 5 (noted) | 1/32 | 20 | 3 |
 Dragon dart tip | 5 | 1/42.667 | 1,406 | 164 |
 Dragon arrowtips | 5 | 1/64 | 4,312 | 336 |
 Runite ore | 1 (noted) | 1/64 | 10.4k | 161 |
 Dragon javelin tips | 12 | 1/128 | 700 | 65 |
| ▾Other3 | ||||
 Coins | 370 | 1/11.636 | 1 | 31 |
 Curry | 2 | 1/16 | 377 | 47 |
| Coins | 621 | 1/128 | 1 | 4 |
| ▾Tertiary6 | ||||
 Ensouled dragon head | 1 | 1/20 | 4,934 | 246 |
 Frozen tear | 14 | 1/32 | 265 | 115 |
 Scaly blue dragonhide | 1 | 1/33 | 700 | 21 |
.png) Tooth half of key (moon key) | 1 | 1/250 | — | — |
 Draconic visage | 1 | 1/10,000 | 3.85m | 384 |
 Brimstone key | 1 | {{Brimstone rarity|271 | — | — |
Drop rates & quantities from the OSRS Wiki; prices are live. Rates are per kill.