You need a Diablo 4 boss loot table to track down all the powerful unique items for your character's build. With the launch of the Vessel of Hatred expansion, it'll be important to gear your character up as you ascend through the new torment difficulty levels. Below you'll find the complete list of items for each boss in season 6, Season of Hatred Rising, including all the uniques for the new spiritborn class.
Unique items are really potent in season 6, especially after they were juiced up in the previous season. Although their special effects are largely unchanged, their affixes are all much stronger than before. That means they're worth using even while you're still climbing toward torment 4.
The only caveat is that you will have to get to Torment 1 difficulty to start gathering materials and fighting bosses. This requires finishing a tier 20 run of the Pit, the new requirement for raising the difficulty level. You'll need a strong set of gear and a solid build to clear it. Then, you can grab one of the uniques below and really start blasting dungeons.
All of the bosses below have a higher chance at dropping one of the ultra powerful uber uniques, or mythic uniques, than anything else in the game. The first one you kill will reward you a resplendent spark to help you eventually craft one if you're super unlucky.
Diablo 4 Varshan loot table
Varshan hasn't left since the Season of the Malignant and will be one of the easier bosses you can fight in Torment 1. Killing elites, Grotesque Debtors (who spawn after completing events), and completing grim favors for Whispers will reward you with Malignant Hearts to summon him below the Tree of Whispers.
Here's what he can drop:
Diablo 4 Grigoire loot table
Grigoire, the Galvanic Saint is available in Torment 1 and requires Living Steel earned from opening chests in Helltides to summon him. The fight isn't much more difficult than Varshan. Here's what he drops:
Diablo 4 Lord Zir loot table
To fight Lord Zir in at least Torment 1 or higher you need to kill world bosses, complete legion events, or defeat the Helltide blood maiden boss to acquire Exquisite Blood. Here's what he drops:
Diablo 4 The Beast in the Ice loot table
The Beast in the Ice is also available in Torment 1 or higher and requires Distilled Fear, which you can easily earn by running Nightmare Dungeons using nightmare sigils. Here's what he drops:
Diablo 4 Duriel loot table
Duriel is one of the tougher bosses in Torment 1 or higher, but he has double the chance to drop uber uniques, or mythic uniques as the others. You can summon him with Shards of Agony and Mucus-slick Eggs by defeating Grigoire and Varshan. Here's everything the boss can drop:
Diablo 4 Andariel loot table
Like Duriel, Andariel is one of the harder bosses in Torment 1 or higher, but she also can drop uber uniques, or mythic uniques, twice as often as the others. To summon her, you need Sandscorched Shackles from Lord Zir and Pincushioned Dolls from The Beast in the Ice. She shares a loot table with Duriel, so all the items below are the same as his:
Fell Council (Infernal Hordes)
The Fell Council are now guaranteed to drop a unique item every time you defeat them. The catch is that you can't just go and summon them with a specific material. Instead, you need to acquire an Infernal Hordes compass, fight through several waves of enemies, and kill the three council members at the end. Here's what they drop: