OSRS Moss Giant Bone Guide for Efficient Skilling and Profit

In Old School RuneScape (OSRS), the Moss Giant Bone is a unique item tied to the Rag and Bone Man II quest, offering players a chance to engage in niche skilling activities with potential rewards. Unlike regular bones, Moss Giant Bones have specific uses and drop conditions, making them a fascinating topic for both new and veteran players. This comprehensive guide explores everything you need to know about Moss Giant Bones, from how to obtain them to their role in quests and profitability. Whether you’re a quester, skiller, or profit-driven adventurer, read on to master this OSRS item.
Moss Giant Bones are a quest-specific item dropped exclusively during the Rag and Bone Man II quest. They are not standard bones like those used for Prayer training but are instead collected to complete a task for the Odd Old Man. These bones are dropped by Moss Giants, large creatures found in various natural environments across Gielinor, and are only obtainable under specific conditions.
Role in Rag and Bone Man II Quest
The Rag and Bone Man II quest requires players to collect a variety of special bones from different creatures, including the Moss Giant Bone. After defeating a Moss Giant during the quest, there’s a chance it will drop this bone, which you must clean using vinegar and a tinderbox to progress the quest. This makes the bone a key component for unlocking the quest’s rewards, such as experience lamps.
Why Are Moss Giant Bones Unique?
Unlike Big Bones or Dragon Bones, Moss Giant Bones have no Prayer experience value. Their uniqueness lies in their quest exclusivity and the fact that they’re not a guaranteed drop. This scarcity adds an element of challenge for completionists aiming to finish the quest or those curious about niche OSRS items.
Where to Find Moss Giants for Bones
Moss Giants are scattered across Gielinor, but not all locations are ideal for farming Moss Giant Bones. Since the bone only drops during the Rag and Bone Man II quest, you’ll need to be strategic about where and how you hunt these creatures. Below are the best spots to encounter Moss Giants.
Varrock Sewers
Located beneath Varrock, the sewers house several Moss Giants. This is a free-to-play accessible area, making it ideal for players without membership. The sewers are relatively straightforward to navigate, but bring food and decent combat gear, as Moss Giants hit moderately hard for low-level players.
Crandor Island
Accessible after starting Dragon Slayer I, Crandor is a great spot for Moss Giants. It’s less crowded than other locations, offering a quieter grinding experience. However, getting to Crandor requires a boat trip, so plan accordingly.
Catacombs of Kourend
For members, the Catacombs offer a multi-combat area with Moss Giants. The benefit here is the chance to restore Prayer points via the Catacombs’ totem, making it a sustainable spot for longer sessions. Be cautious of other aggressive monsters in the area.
Wilderness Locations
Moss Giants roam the Wilderness, such as near the Lava Maze or in the Moss Giant Island west of the Wilderness. These spots are riskier due to potential PKers, but the bone drop rate is slightly higher (1/100 off-task compared to 1/75 on-task elsewhere). Only venture here if you’re prepared for PvP encounters.
How to Obtain Moss Giant Bones
Getting a Moss Giant Bone isn’t as simple as killing Moss Giants. The drop is tied to specific conditions, and understanding these mechanics will save you time and effort. Here’s how to maximize your chances.
Quest Requirements
You must have started Rag and Bone Man II and received the bone list from the Odd Old Man. Without this, Moss Giants won’t drop the special bone, only regular Big Bones. Ensure you’ve completed the first Rag and Bone Man quest and have the necessary quest items, like logs and vinegar.
Drop Rate Mechanics
During the quest, Moss Giants have a 1/75 drop rate for the Moss Giant Bone if killed while on a Slayer task (including Wilderness tasks). Off-task in the Wilderness, the rate improves to 1/100. These rates make the bone a semi-rare drop, so expect to kill multiple giants before seeing it.
Tips for Faster Drops
- Use a Slayer Task: Assign Moss Giants via a Slayer Master like Turael or Krystilia for the better drop rate.
- High Combat Stats: Higher Attack, Strength, and Defence speeds up kills, especially in multi-combat areas like the Catacombs.
- Magic or Ranged: Safe-spotting in places like Varrock Sewers can make grinding safer and more efficient.
- Loot Trackers: Use a plugin like RuneLite’s Loot Tracker to confirm when the bone drops.
Using Moss Giant Bones in OSRS
Once you’ve obtained a Moss Giant Bone, it’s not immediately usable. The Rag and Bone Man II quest requires specific steps to process it, and there are limited other uses for the bone outside the quest.
Cleaning the Bone
To prepare the Moss Giant Bone, follow these steps:
- Take the bone to the Odd Old Man’s hut near the limestone mine east of Varrock.
- Use the bone with the pot of vinegar provided during the quest.
- Place the pot on the fire to clean it, requiring logs and a tinderbox.
- Retrieve the cleaned bone to add it to your quest log.
This process is identical for all special bones in the quest, so stock up on logs and vinegar to streamline it.
Quest Rewards and Benefits
Completing the Moss Giant Bone portion of Rag and Bone Man II contributes to finishing the quest, which rewards:
- 2 Quest Points
- 5,000 Cooking XP and 5,000 Prayer XP
- Access to experience lamps for additional skill boosts
While the bone itself doesn’t offer direct profit, the quest’s rewards are valuable for mid-level players.
Other Uses for Moss Giant Bones
Outside the quest, Moss Giant Bones have no practical use. They can’t be traded, used for Prayer, or offered at altars. However, some players keep them as a memento of their questing journey or for collection logs if using plugins like RuneLite.
Profitability and Alternatives to Moss Giant Bones
While Moss Giant Bones aren’t a goldmine, Moss Giants themselves drop items that can make grinding them worthwhile. Let’s break down the profitability and compare the bone to other drops.
Moss Giant Drop Table
Moss Giants drop a variety of items, some of which are more lucrative than the quest bone. Here’s a table summarizing key drops:
Item | Drop Rate | Approx. Value (GP) | Notes |
---|---|---|---|
Mossy Key | 1/150 (1/100 on-task) | 20,000–30,000 | Unlocks Bryophyta boss fight |
Big Bones | 100% | 200–300 | Useful for Prayer training |
Chaos Rune | Common | 100–150 each | Stacks for decent profit |
Ensouled Giant Head | 1/25 (Catacombs) | 1,000–2,000 | Reanimation for Prayer XP |
The Mossy Key is the standout, offering a shot at Bryophyta’s valuable loot, like the Nature Rune or Battlestaff.
Is Farming Moss Giant Bones Worth It?
Farming specifically for the Moss Giant Bone is only worthwhile during the quest, as it’s not tradeable and has no standalone value. However, combining bone hunting with regular Moss Giant slaying can yield decent profits from other drops, especially if you get a Mossy Key. For pure profit, focus on high-value drops rather than the bone itself.
Alternatives for Skilling and Profit
If the Moss Giant Bone grind feels slow, consider these alternatives:
- Bryophyta Boss: Use Mossy Keys to fight Bryophyta for better loot, including runes and alchables.
- Other Quest Bones: Farm other Rag and Bone Man II bones simultaneously, like Goblin or Wolf Bones, to multitask.
- Prayer Training: Use Big Bones from Moss Giants for Prayer XP if you’re not quest-focused.
In conclusion, the Moss Giant Bone is a niche but intriguing part of OSRS, tied to the Rag and Bone Man II quest. While it’s not a profit driver, understanding how to obtain and use it enhances your questing efficiency and opens up opportunities to profit from Moss Giant drops like the Mossy Key. Whether you’re exploring Varrock Sewers, braving the Wilderness, or tackling the Catacombs, this guide equips you to handle Moss Giants with confidence. Happy hunting, and may your bone drop swiftly!