Old School RuneScape Wiki

Dagannoth Rex

16,283pages on
this wiki
Add New Page
Discuss0 Share

RuneScape 3 icon

Invasion plans
This article has a strategy guide here.
All information on mechanics and strategy will be on this page.
Dagannoth Rex
Dagannoth Rex
Release date 7 November 2005 (Update)
Members? Yes
Combat level 303
Always drops Dagannoth bones
Dagannoth hide
Firstborn of the legendary Dagannoth Kings.
Combat info
Hitpoints 255
Aggressive Yes
Poisonous No
Max hit 26
Weakness Magic
Attack Styles
Slayer-icon Slayer info
Slayer level 1
Slayer XP 331.5
Category Dagannoth
Assigned by
Vannaka chatheadChaeldar chatheadNieve chatheadDuradel chathead
Combat-icon Combat stats
Attack-icon Strength-icon Defence-icon Ranged-icon Magic-icon
255 255 255 255 0
Attack-icon Aggressive stats
White dagger White scimitar White warhammer Magic-icon Ranged-icon
+0 +0 +0 +0 +0
Defence-icon Defensive stats
White dagger White scimitar White warhammer Magic-icon Ranged-icon
+255 +255 +255 +10 +255
Other bonuses Immunities
Strength-icon RangedStrength-icon Attack-icon Poison hitsplat Venom hitsplat
+0  ? +0 Not immune Poisons instead
Attack speed
Monster attack speed 6

Dagannoth Rex is the melee based Dagannoth King found in the depths of the Waterbirth Island Dungeon, along with fellow Dagannoth Kings Dagannoth Supreme and Dagannoth Prime. Rex is the only monster to drop the coveted Berserker ring and Warrior ring, which can be sold for hefty prices. He, along with the other Dagannoth Kings, can also drop the rare Dragon axe.


Dagannoth Rex has an extremely low magic defence. Therefore it is recommended to use magic against him for better hits; popular choices are Slayer dart, Fire Wave and God Spells. For best damage per second, players should use a Staff of the dead for the 15% damage boost (stacks with Charge spell), as well as it has the ability to autocast Flames of Zamorak. Another more popular alternative is the use of the Trident of the seas. Using any of these strategies in conjunction with the slayer helm (i), a player can now deal out extra damage if they are on a dagannoth task. Occult necklace may be used with Staff of the dead or Tridents of the seas for an extra 10% magic damage.  

Due to his large size, the fact he uses melee attacks only and the surroundings he is in, it is recommended to get him stuck on one of the ridges of the lair and safespot him (note that Spinolyps will still be constantly attacking while you're safespotting him). Many players use high-level armour such as Barrows armour which give high defence bonuses while still being able to hit Rex constantly with spells due to his very low magic defence, even if their magic attack bonus is below zero. Players who use Guthan the Infested's equipment are advised heal themselves on the Spinolyps while waiting for Rex to re-spawn to help preserve food and potions.



Item Quantity Rarity GE market price
Dagannoth bones Dagannoth bones 1 Always 11,564
Dagannoth hide Dagannoth hide 1 Always 465


Item Quantity Rarity GE market price
Fremennik blade Fremennik blade 1 Common Not sold
Mithril warhammer Mithril warhammer 1 Common 786
Adamant axe Adamant axe 1 Common 2,163
Mithril 2h sword Mithril 2h sword 1 Uncommon 1,364
Mithril pickaxe Mithril pickaxe 1 Uncommon 551
Rune axe Rune axe 1 Uncommon 7,593
Rune battleaxe Rune battleaxe 1 Rare 26,675
Dragon axe Dragon axe 1 Rare (1/128) 82,407


Item Quantity Rarity GE market price
Steel kiteshield Steel kiteshield 1 Common 333
Steel platebody Steel platebody 1 Common 999
Adamant platebody Adamant platebody 1 Uncommon 9,781
Fremennik shield Fremennik shield 1 Uncommon 2,573
Fremennik helm Fremennik helm 1 Rare Not sold
Ring of life Ring of life 1 Rare 2,079
Rock-shell plate Rock-shell plate 1 Rare 43,028
Rock-shell legs Rock-shell legs 1 Rare 43,986
Berserker ring Berserker ring 1 Rare (1/128) 4,057,330
Warrior ring Warrior ring 1 Rare (1/128) 171,073


Item Quantity Rarity GE market price
Antifire potion(2) Antifire potion(2) 1 Uncommon 753
Prayer potion (2) Prayer potion(2) 1 Uncommon 4,400
Super attack(2) Super attack(2) 1 Uncommon 510
Super strength(2) Super strength(2) 1 Uncommon 1,822
Super defence(2) Super defence(2) 1 Uncommon 1,435
Zamorak brew (2) Zamorak brew(2) 1 Uncommon 3,159
Restore potion (2) Restore potion(2) 1 Uncommon 197

Gems, Ores, and BarsEdit

Item Quantity Rarity GE market price
Adamantite bar Adamantite bar 1 Uncommon 2,533
Mithril ore Mithril ore 25 (noted) Uncommon 6,575
Coal Coal 100 (noted) Uncommon 14,700
Iron ore Iron ore 150 (noted) Rare 22,200
Steel bar Steel bar 15–38 (noted) Rare 7,530–19,076


Item Quantity Rarity GE market price
Bass Bass 5 Uncommon 820
Swordfish Swordfish 5 Uncommon 1,940
Shark Shark 5 Uncommon 5,175


Players have a 1/128 chance of receiving an item from this table.[1] Each talisman has an equal chance of being dropped, effectively making the drop rate of a specific talisman 1/896.

Item Quantity Rarity GE market price
Air talisman Air talisman 1 Rare 61
Fire talisman Fire talisman 1 Rare 2,178
Water talisman Water talisman 1 Rare 188
Earth talisman Earth talisman 1 Rare 180
Mind talisman Mind talisman 1 Rare 532
Body talisman Body talisman 1 Rare 466
Cosmic talisman Cosmic talisman 1 Rare 602


Item Quantity Rarity GE market price
Coins 1000 Coins 126–3,000 Uncommon Not sold
Grimy ranarr weed Grimy ranarr weed 1 Uncommon 6,660
Rare drop table Rare drop table 1 Uncommon (1/16) Not sold
Ensouled dagannoth head Ensouled dagannoth head 1 Uncommon (1/20) 3,759
Clue scroll (hard) Clue scroll (hard) 1 Uncommon (1/42) Not sold
Clue scroll (elite) Clue scroll (elite) 1 Rare (1/750) Not sold
Pet dagannoth rex Pet dagannoth rex 1 Very rare (1/5,000) Not sold

Rare drop table

In addition to the drops above, this monster also has access to the rare drop table.

Show/hide rare drop table
Item Quantity Rarity GE market price
Coins 1000 Coins 3,000 Common Not sold
Uncut sapphire Uncut sapphire 1 Common 1,661
Loop half of key Loop half of key 1 Common 8,207
Tooth half of key Tooth half of key 1 Common 18,923
Uncut emerald Uncut emerald 1 Uncommon 1,153
Uncut ruby Uncut ruby 1 Uncommon 2,093
Nature talisman Nature talisman 1 Uncommon 760
Chaos talisman Chaos talisman 1 Uncommon 539
Nature rune Nature rune 67 Uncommon 17,889
Runite bar Runite bar 1 Uncommon 13,787
Rune spear Rune spear 1 Rare 12,606
Rune battleaxe Rune battleaxe 1 Rare 26,675
Rune 2h sword Rune 2h sword 1 Rare 41,376
Uncut diamond Uncut diamond 1 Rare 3,888
Rune javelin Rune javelin 5 Rare 455
Silver ore Silver ore 100 (noted) Rare 15,500
Adamant javelin Adamant javelin 20 Rare 800
Rune sq shield Rune sq shield 1 Rare 25,169
Steel arrow 5 Steel arrow 150 Rare 5,100
Rune arrow 5 Rune arrow 42 Rare 4,242
Law rune Law rune 45 Rare 8,325
Death rune Death rune 45 Rare 14,760
Dragonstone Dragonstone 1 Rare 16,967
Rune kiteshield Rune kiteshield 1 Rare 36,504
Dragon med helm Dragon med helm 1 Rare 62,567
Shield left half Shield left half 1 Very rare 72,098
Dragon spear Dragon spear 1 Very rare 42,005


  1. Twitter - 22 June 2016

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.

Also on Fandom

Random Wiki