OSRS Dagannoth Rex Drop Table Guide for Profitable Kills

OSRS Dagannoth Rex Drop Table Guide for Profitable Kills

In Old School RuneScape (OSRS), Dagannoth Rex is one of the three Dagannoth Kings residing in the Waterbirth Island Dungeon. Known for its melee-based attacks and susceptibility to magic, Rex is a popular boss for players seeking valuable loot. This guide dives into the Dagannoth Rex drop table, highlighting its unique drops, average kill value, and strategies to maximize profits. Whether you’re an Ironman chasing best-in-slot rings or a main account grinding for gold, understanding Rex’s drops is key to efficient farming.

Dagannoth Rex is the melee-focused Dagannoth King, found alongside Dagannoth Prime (magic) and Dagannoth Supreme (ranged) in the depths of the Waterbirth Island Dungeon. With a combat level of 303, Rex is the easiest of the trio to solo due to his low magic defense and the ability to safespot him. His unique drops, such as the Berserker and Warrior rings, make him a prime target for players.

Why Farm Dagannoth Rex?

Rex is favored for several reasons:

  • High-value drops: The Berserker ring and dragon axe are worth millions.
  • Solo-friendly: Safespotting makes Rex accessible for mid-level players.
  • Slayer task profitability: Dagannoth tasks boost experience and loot.
  • Noted bones: Completing the Fremennik Elite Diary turns bones into noted form, saving inventory space.

Dagannoth Rex Drop Table Breakdown

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The Dagannoth Rex drop table is diverse, offering a mix of common, uncommon, rare, and unique items. Below is a detailed look at the drops, including their drop rates and approximate values (based on Grand Exchange prices as of May 2025).

Always Drops

Rex guarantees the following drops:

Item Quantity Value (GP)
Dagannoth bones 1 ~8,000
Dagannoth hide 1 ~400

Note: With Fremennik Elite Diary, bones are noted, significantly boosting inventory efficiency.

Unique Drops

Rex’s signature drops are highly sought after:

  • Berserker ring (1/128): A best-in-slot strength ring, worth ~3-4M GP. Imbuing it at Nightmare Zone enhances its bonuses.
  • Warrior ring (1/128): Ideal for slash accuracy, valued at ~80,000 GP.
  • Dragon axe (1/128): The best woodcutting axe, fetching ~1-2M GP.

These items make Rex kills lucrative, especially if you hit the rare drop table.

Common and Uncommon Drops

Rex drops various items that add to the kill’s value:

  • Coins (2,611–13,034): Common, providing steady income.
  • Mithril armor (kiteshield, platebody, full helm, plateskirt): Common, worth ~1,000–3,000 GP each.
  • Rune warhammer, platebody: Uncommon, valued at ~20,000–40,000 GP.
  • Rock-shell armor (legs, plate, helm): Rare, around ~30,000–50,000 GP.
  • Super attack/strength potions (2–3): Uncommon, worth ~1,000 GP each.
  • Fremennik gear (helm, shield, blade): Uncommon, low value (~5,000–10,000 GP).

Rare and Special Drops

Rex has access to several special drop tables:

  • Rare Drop Table (8/128): Includes items like gems, runes, and seeds.
  • Gem Drop Table (10/128): Drops gems like diamonds and rubies.
  • Talisman Drop Table (1/128): Includes air talismans (1/7 chance from table).
  • Clue Scrolls: Hard (1/42, or 1/39 with Hard Combat Achievements) and Elite (1/750, or 1/712 with Elite Combat Achievements).
  • Brimstone Key: Dropped only on Konar Slayer tasks.
  • Pet Dagannoth Rex (1/5,000): A rare cosmetic pet.

Tip: Wearing a Ring of Wealth removes the “nothing” drop, slightly increasing the chance of hitting valuable tables.

Average Kill Value and Profitability

According to the OSRS Wiki, the average Dagannoth Rex kill is worth approximately 59,981.19 GP on a Konar Slayer task, but only 19,434.00 GP without the Berserker ring drop. Excluding rare drops, consistent kills yield modest profits from bones, hides, and common items. However, landing a Berserker ring or dragon axe can spike hourly profits significantly.

Factors Affecting Profit

Several factors influence your earnings:

  • Fremennik Elite Diary: Noted bones save inventory space, allowing longer trips.
  • Ring of Wealth: Boosts rare drop table chances.
  • Combat Achievements: Increases clue scroll drop rates.
  • Kill Speed: With optimal gear (e.g., Trident of the Seas), you can achieve 28–30 kills per hour, limited by Rex’s 90-second respawn time.

At 28 kills per hour, you can expect ~700,000–1,000,000 GP per hour with average luck, skyrocketing with a Berserker ring drop.

Strategies to Maximize Loot

To optimize your Dagannoth Rex farming, focus on efficient combat and inventory management.

Recommended Gear and Setup

Rex’s low magic defense makes magic the best combat style. A sample setup includes:

  • Weapon: Trident of the Seas/Toxic Trident (or Slayer Dart for budget).
  • Armor: Barrows (e.g., Guthan’s) for high defense, or Mystic for magic bonus.
  • Accessories: Occult necklace, Slayer helmet (on task), Ring of Wealth.
  • Inventory: Prayer potions, antipoisons (for Spinolyps), Rune Thrownaxe (for dungeon access), Nature runes for High Alchemy, food, and teleports.

Guthan’s Tip: Use Guthan’s set to heal on Spinolyps between Rex spawns, extending trips.

Safespotting Rex

Rex can be safespotted by luring him to the southeastern corner of the lair, trapping him on a ridge. This prevents melee damage, though Spinolyps will still attack with ranged and magic (use antipoisons). Stay in the southeastern area to avoid aggro from Prime or Supreme.

Inventory Management

Maximize loot collection with these tips:

  • High Alchemy: Alch low-value items like mithril armor to save space.
  • Noted Bones: Prioritize Fremennik Elite Diary completion.
  • Telekinetic Grab: Use for drops out of reach if Prime or Supreme are nearby.

Tips for Efficient Dagannoth Rex Farming

Here are additional strategies to boost your efficiency:

Slayer Task Optimization

Dagannoth tasks are common, and killing Rex on-task with a Slayer helmet (i) increases damage and accuracy. Konar tasks may yield Brimstone Keys, adding extra loot.

Navigating Waterbirth Island Dungeon

Reach the Kings’ lair quickly using:

  • Waterbirth Teleport (Lunar Spellbook): Fastest method.
  • Enchanted Lyre: After Hard Fremennik Diary.
  • Rellekka Teleport: Followed by Jarvald’s ship.

Use a Rune Thrownaxe and Pet Rock (or a second player) to open the dungeon’s stone door, unless you have 85 Agility for the shortcut.

Combat Achievement Tasks

Complete Rex’s five Combat Achievement tasks (15 points) for better clue scroll rates and bragging rights. Tasks include killing Rex without taking damage or using specific gear.

Conclusion

Farming Dagannoth Rex in OSRS is a rewarding endeavor for players seeking high-value drops like the Berserker ring and dragon axe. By understanding the drop table, optimizing your gear, and leveraging safespots, you can turn Rex into a consistent money-maker. Whether you’re on a Slayer task or grinding for profit, this guide equips you with the knowledge to maximize your loot. Head to Waterbirth Island, set up your safespot, and start racking up those GP!