Griswold's Opus is among the most coveted Paladin Uniques in Diablo 4’s season 11. Many players are on the hunt for this sword to power up their builds, but the way to getting it can be confusing and, at times, frustrating. In this guide, we are going to walk you through what makes Griswold's Opus special, the best builds to wield it, where it drops, and, most importantly, the best ways to farm it.

What Is Griswold's Opus in Diablo 4 Season 11?

Griswold's Opus is a Unique one-handed sword exclusive to Paladins. As a new addition in Season 11, it’s become a key item for players looking to maximize their critical strike potential and survivability. Unlike some other Paladin Uniques that target a specific Oath or skill category, this sword is designed to fit almost any Paladin build that values crits.

Griswold's Opus Effect & Why It Is Good

The special effect on Griswold’s Opus sets it apart from other swords. When you deal direct damage, you gain increased Critical Strike Damage for each enemy hit for 10 seconds, stacking up to a large bonus. Once you hit the maximum bonus, your critical strikes have a chance to deal double damage, heal you for a fixed amount, and refresh the buff’s duration. The sword’s curated stats often include Strength, Maximum Life, and skill ranks to Break the Line and Heavyweight.

This unique mechanic means that the more enemies you hit, the more your crit damage climbs. At max bonus, crits can explode for double damage and give you a burst of healing, making it both an offensive and defensive powerhouse. Because the sword works independently of Oath or skill type, it’s a flexible centerpiece for Paladin builds.

Griswold's Opus Best Uses - Which Builds To Use?

Griswold’s Opus shines in builds that can consistently hit multiple targets and land frequent critical strikes. Thanks to the Paladin’s many crit-boosting passives (like Squire’s Aspect and similar effects), achieving high crit chance is not difficult—even at lower levels. This makes Griswold’s Opus a great fit for:

• Hammerdin/ Blessed Hammer Builds: The frequent hits ramp up crit damage, and the sword’s healing helps with survivability.

• Judgment Paladin: The sword synergizes well with high crit builds and benefits from the Judgment skill’s mechanics.

• General Melee Crit Builds: Any playstyle that values rapid, direct attacks and crit stacking can use the sword effectively.

The sword’s effect is not tied to any one Oath, so it smoothly integrates into a variety of Paladin setups. If you’re looking for flexibility in your endgame or meta build, Griswold’s Opus is a strong contender.

Griswold's Opus Drop Locations - Where To Get?

Griswold's Opus is available from several bosses and sources in Season 11. According to the Boss Loot Table Cheat Sheet, you can find this sword from:

• Duriel, King of Maggots in the Gaping Crevasse (Kehjistan)

• Harbinger of Hatred in Nahantu, near the Kurast Docks Waypoint

• Belial, Lord of Lies (by selecting Duriel’s loot as your reward after defeating Belial in the Ambush Encounter)

• Helltide Chests and Whisper Cache rewards (very rare chance)

• Purveyor of Curiosities (Obol Vendor) (also a very rare chance)

Players have reported drops from Duriel, Harbinger of Hatred, and by choosing Duriel’s loot after defeating Belial. While open world events and chests can technically drop it, the chance is extremely low and not a practical farming method.

Best Ways To Farm Griswold's Opus - How To Get?

If you’re aiming to get Griswold’s Opus as quickly as possible, here’s how to optimize your grind:

1. Target Duriel, King of Maggots

Duriel is widely considered the best boss to farm for Griswold’s Opus. His loot pool includes this sword, and many players have reported consistent drops from his lair version. The fight is accessed in the Gaping Crevasse near Gea Kul in Kehjistan and requires three Shards of Agony to summon.

• Gather summon materials by defeating Echo of Varshan and Grigoire.

• Summon and defeat Duriel on Torment 1 or higher for the best odds.

• Repeat as often as you can for more chances.

2. Fight Harbinger of Hatred

This boss, located near the Kurast Docks in Nahantu, also drops Griswold’s Opus. Some players have found the drop rate to be generous here, with multiple Unique items per run. Summoning requires three Abhorrent Hearts.

• Complete Urivar to get the necessary key items.

• Farm Harbinger runs to maximize your attempts.

3. Use Belial's Loot Selection

When fighting Belial, you can choose Duriel as your loot target after the Ambush Encounter. This allows you to effectively double-dip on Duriel’s loot table without spending additional summoning materials on Duriel himself.

• Farm Belial encounters and select Duriel’s loot each time.

• This is an efficient way to increase your attempts at Griswold’s Opus.

4. Gamble at the Obol Vendor

While not reliable, the Purveyor of Curiosities can grant Griswold’s Opus when gambling for swords. Accumulate Obols through events like Helltide, Goblin events, or Whispers, and spend them all at once for a shot at Uniques. Some players have reported several drops this way, though it’s highly luck-dependent.

5. Other Methods (Low Odds)

The sword can drop from Helltide Chests, Whisper Caches, and even open world activities, but these sources have a much lower chance and are not recommended for focused farming.