Old School RuneScape: How to Obtain and Use the Eclipse Set

Old School RuneScape (OSRS) continues to expand its endgame with unique equipment that blends lore, challenge, and RuneScape gold practical utility. One of the most notable modern additions is the Eclipse set, officially known as the Eclipse Moon armour set. Introduced alongside the Perilous Moons of Varlamore content, this set offers a distinctive hybrid playstyle that rewards aggressive combat and situational awareness. Understanding how to obtain and effectively use the Eclipse set can significantly enhance both PvM performance and account progression.

What Is the Eclipse Set?

The Eclipse set is one of three Moon-themed armour sets tied to the Perilous Moons activity in Varlamore. It is primarily designed as a hybrid melee–ranged armour set, offering offensive bonuses that encourage flexible combat rather than strict specialization. Unlike traditional ranged armour such as Armadyl or Masori, Eclipse focuses on sustained damage through special effects rather than raw stat superiority.

The full Eclipse set consists of:

Eclipse Moon Helm

Eclipse Moon Chestplate

Eclipse Moon Tassets

When worn together, the set provides a powerful passive effect that enhances damage output under specific conditions, making it especially appealing for players who enjoy fast-paced PvM encounters.

How to Obtain the Eclipse Set

The Eclipse set is obtained exclusively through the Perilous Moons activity, located in the Varlamore region. This content is designed as a repeatable PvM challenge similar in spirit to Barrows, but with more mechanically demanding encounters.

To obtain the Eclipse set, players must:

Access Varlamore

Players must meet the entry requirements for Varlamore, including relevant quest progression and combat readiness. While the activity is accessible to mid- to high-level players, higher stats greatly improve consistency and speed.

Complete Perilous Moons Runs

During each run, players face Moon-themed bosses, including the Eclipse Moon. Successfully completing encounters grants a reward chest at the end of the run.

Receive Armour Drops from the Chest

Eclipse armour pieces are obtained as random drops from the reward chest. There is no direct way to target a specific piece, meaning repeated completions are necessary to complete the full set.

Because of RNG, acquiring the entire Eclipse set can take time. However, the activity is designed to be farmable, with consistent non-unique rewards ensuring progress even during dry streaks.

Requirements and Preparation

While there is no strict gear requirement, players should ideally have:

70+ combat stats (higher recommended)

Solid melee and ranged gear

Good prayer and food management

Familiarity with boss mechanics

Perilous Moons rewards mechanical execution more than brute-force stats, making preparation and practice crucial.

How to Use the Eclipse Set Effectively

The Eclipse set truly shines when its set bonus is active. When wearing all three pieces, successful attacks can apply a damage-over-time effect, rewarding aggressive play and consistent uptime on enemies. This makes the set particularly effective in longer PvM encounters where sustained DPS matters more than burst damage.

Best use cases include:

Slayer tasks with high-health monsters

Bosses with extended fight durations

Hybrid combat scenarios where switching styles is beneficial

The set works especially well with fast-hitting weapons, as more hits mean more opportunities to trigger its passive effect.

Strengths and Limitations

Strengths:

Strong sustained damage potential

Flexible hybrid combat style

Does not require expensive ammunition or charges

Limitations:

Lower defensive stats compared to tank armour

Requires full set to reach maximum effectiveness

RNG-dependent acquisition

As a result, the Eclipse set is best viewed as a specialized PvM option, not a universal replacement for traditional ranged or melee armour.

Conclusion

The Eclipse set in Old School RuneScape offers a refreshing alternative to conventional combat gear, blending style, mechanics, and buy OSRS gold sustained damage potential. By engaging with the Perilous Moons activity in Varlamore and mastering its encounters, players can earn a versatile armour set that rewards skillful, aggressive gameplay. While it may not replace top-tier gear in every scenario, the Eclipse set stands as a powerful and enjoyable option for players seeking something different in OSRS's ever-expanding endgame.