A limited-time crossover brings Overwatch-themed cosmetics into Diablo 4 through a special event Reliquary running alongside the current season.
During this event, players can earn a special currency called Eye of the Overwatch by defeating enemies across Sanctuary.
That currency acts as the core progression system for the event, letting players slowly unlock crossover cosmetics just through normal gameplay.
How The Event Works?
The event runs independently from standard seasonal systems, giving it its own dedicated Reliquary and reward track that progresses entirely on its own.
Instead of structured objectives or quest chains, progression is driven entirely through combat, with Elite and Champion enemies dropping Eye of the Overwatch at random.
Over time, players naturally build up currency as they play, then choose how and when to spend it inside the event Reliquary.
World of Warcraft Reliquary Rewards
The Reliquary features a wide range of themed cosmetics inspired by iconic weapons, relics, and visual effects from both universes, giving the event a strong crossover identity.
Rewards are unlocked using Eye of the Overwatch, with each item requiring a different amount depending on its tier and rarity within the event track.
Reward | Reward Type | Event Currency |
Ephemeral Ally | Emblem | 25 |
| Crest of a New Dawn | Emblem | 25 |
Scrap Shooter | Cosmetic Totem | 75 |
| Wraith’s Orbs | Cosmetic Focus | 75 |
Wakizashi | Cosmetic Dagger | 75 |
| Healing Ofuda | Mount Trophy | 100 |
Amber Exemplar | Premium Dye | 150 |
| Fox Spirit | Pet | Bonus Reward |
How To Get Eye of the Overwatch Currency?
Eye of the Overwatch is earned as a random drop from Elite and Champion enemies found throughout Sanctuary during the event period.
Higher-density combat areas tend to yield more consistent drops, making active farming routes more efficient than casual exploration.
Since the currency is tied directly to combat encounters, regular gameplay naturally builds progress toward unlocking event rewards over time.
Best Ways To Farm Eye of the Overwatch
The most consistent method of farming Eye of the Overwatch is targeting zones with frequent Elite spawns, as these encounters offer the highest chance of drops.
Activities that maintain constant combat flow, such as dungeons and event-heavy areas, tend to outperform slower open-world farming routes.
Players who optimize for uptime rather than travel time will generally see the fastest currency accumulation during the event.
Verdict
The crossover Reliquary turns standard gameplay into a steady progression system where every Elite and Champion encounter contributes toward cosmetic rewards.
Farming efficiency is heavily influenced by combat density, rewarding players who stay in high-activity areas rather than moving between scattered encounters.
Completing the full Reliquary provides a clear end goal for the event, rewarding dedicated players with a final bonus companion before it ends.
