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Blue Moon Top OSRS Ultimate Guide

In the vibrant world of Old School RuneScape (OSRS), the Blue Moon chestplate, often referred to as the “Blue Moon top,” stands out as a premier piece of magic equipment introduced in the Moons of Peril update on March 20, 2024. This guide dives deep into everything you need to know about the Blue Moon top, from its stats and requirements to its unique Frostweaver effect and strategic uses in PvM and PvP. Whether you’re a seasoned mage or a mid-level adventurer, this blog post will help you master this iconic armor piece and optimize your gameplay.
The Blue Moon chestplate is a high-tier magic armor piece obtainable from the Lunar Chest in Neypotzli, requiring 75 Magic and 50 Defence to equip. As part of the Blue Moon armor set, it offers a 1% Magic damage bonus, contributing to a total of 3% when paired with the helm and tassets. Its degradable nature and synergy with the Blue Moon spear make it a versatile choice for hybrid combat styles.
Key Stats and Requirements
- Magic Requirement: 75
- Defence Requirement: 50
- Magic Damage Bonus: +1% (stacks to +3% with full set)
- Degradation: Lasts 45 hours of combat before breaking
- Repair Cost: 1,500,000 coins (NPC) or 757,500 coins at 99 Smithing
Lore and Origins
The Blue Moon top is tied to the Blue Moon, one of the three Moons of Peril, a nagua imprisoned in Neypotzli. According to OSRS lore, a powerful shaman summoned these entities, leading to their containment to prevent harm. This mystical background adds a layer of intrigue, making the chestplate not just a gear piece but a piece of Gielinor‘s history.
How to Obtain Blue Moon Top
Acquiring the Blue Moon chestplate requires venturing into the Neypotzli dungeon, accessible after completing the Perilous Moons quest. Here’s a step-by-step guide to get you started.
Accessing Neypotzli
Neypotzli lies beneath Cam Torum, reachable via:
- Calcified Moth: Teleports directly to Cam Torum (requires Perilous Moons progress).
- Quetzal Transport System: Travel to Cam Torum or Teomat, then head north.
- Agility Shortcut: At 47 Agility, use the shortcut near Teomat for faster access.
Defeating the Blue Moon Boss
The Blue Moon boss, weak to crush attacks, has 500 hitpoints and a unique -5 flat armor stat, increasing all hitsplats by 5. Key mechanics include:
- Weapon Freeze: The boss encases your weapon in ice, requiring you to break it free.
- Frost Storm: Relight braziers to prevent the boss from healing.
- Curse of the Moon: At 18 stacks, your next attack is canceled.
Use multi-hit crush weapons like Torag’s hammers or the scythe of Vitur for maximum efficiency. After defeating the Blue Moon, you’ll have a 1/224 chance per Lunar Chest roll for the chestplate.
Frostweaver Effect and Blue Moon Spear Synergy
The Blue Moon top shines when paired with the full armor set and the Blue Moon spear, activating the Frostweaver effect. This effect enhances hybrid combat by allowing the spear to strike instantly after certain spells.
How Frostweaver Works
When casting bind spells, the Blue Moon spear has a chance to perform an instant melee attack without action delays:
- 20% Chance: After Standard spellbook Bind or Ancient Magicks Ice spells (e.g., Ice Barrage), even if the bind fails.
- 50% Chance: After Arceuus spellbook Grasp spells, regardless of binding success.
Enable auto-trigger in the combat options menu for seamless integration. Combining Grasp spells with the Mark of Darkness spell maximizes this effect, creating a dual-combat style where every two successful spells can trigger a free melee hit.
Special Attack: Break Shackles
The Blue Moon spear’s special attack, Break Shackles, costs 50% special attack energy and requires the full armor set. It removes binding effects on a target, boosting accuracy and damage by 1% per tick of binding removed. When timed with Frostweaver, it enables a devastating three-hit combo: spell cast, Frostweaver melee hit, and special attack.
Blue Moon Top vs. Other Magic Armor
How does the Blue Moon chestplate stack up against other magic armor options? Let’s compare it to popular alternatives.
Comparison Table
Armor | Magic Attack | Magic Defence | Degradation | Special Effects | Cost (Approx.) |
---|---|---|---|---|---|
Blue Moon Chestplate | +15 | +32 | Yes (45 hours) | Frostweaver (+1% Magic damage) | 1.3M coins |
Ahrim’s Robetop | +15 | +22 | Yes (15 hours) | Barrows set effect | 2.5M coins |
Ancestral Robe Top | +26 | +24 | No | +2% Magic damage | 100M+ coins |
Elder Chaos Robe | +13 | +13 | No | None | 500K coins |
The Blue Moon top offers a balanced mix of offense and defense, with the Frostweaver effect providing unique utility. While Ancestral robe top excels in raw magic damage, its high cost makes the Blue Moon a more accessible option for mid-to-high-tier players. Ahrim’s is comparable but lacks the hybrid synergy, and Elder Chaos robes are a budget-friendly but less powerful alternative.
Strategic Uses in Gameplay
The Blue Moon chestplate’s versatility makes it a valuable asset in various scenarios. Here are some practical applications.
PvM Applications
In PvM, the Frostweaver effect shines against bosses requiring crowd control, such as Grotesque Guardians or Chambers of Xeric. Use Grasp spells to trigger instant spear attacks, maximizing DPS while maintaining distance. The +3% Magic damage bonus with the full set also boosts spell damage, making it ideal for magic-heavy encounters.
PvP Strategies
In PvP, the Blue Moon top’s hybrid nature allows you to switch between magic and melee seamlessly. Cast Ice Barrage to freeze opponents, then use the Frostweaver effect for a quick spear hit. Follow up with Break Shackles to remove binds and land a high-damage combo. This setup is particularly effective in Wilderness PKing for med-level builds.
Repair and Maintenance Tips
To manage degradation:
- NPC Repair: Pay 1,500,000 coins to NPCs like Bob or Dunstan.
- Self-Repair: Use an armor stand for a discount (757,500 coins at 99 Smithing).
- Boosting: Use an orange stew to boost Smithing to 104, reducing costs to 720,000 coins.
Given repair costs, consider buying a new chestplate if market prices drop below repair expenses.
In conclusion, the Blue Moon chestplate is a standout piece in OSRS, blending magical prowess with melee utility through the Frostweaver effect. Its accessibility via Neypotzli, solid stats, and strategic depth make it a must-have for magic users. Dive into the Moons of Peril, claim your Lunar Chest rewards, and let the Blue Moon top elevate your adventures in Gielinor!