Diablo 4 Season 13 Lord of Hatred Endgame Guide

This guide assumes you have finished the Lord of Hatred campaign: which is mandatory the first time, takes 8–10 hours, and cannot be skipped. Accept this. Do the campaign. Unlock Skovos. Get to Temis. Everything below starts there.

The campaign must be completed to unlock War Plans, the Horadric Cube, and Torment difficulty access. Skipping it via the endgame option locks you out of new systems entirely.

Rule Zero: War Plans Are Not Optional

The single most important concept in Diablo 4 Lord of Hatred endgame farming is that you never do an activity outside of your active War Plan. Not once. Not "just quickly." Every run outside your War Plan is bonus loot and Activity Tree progress you threw into a fire.

War Plans are unlocked in Temis after completing the campaign. You build a playlist of up to five endgame activities drawn from Helltides, Nightmare Dungeons, The Pit, Lair Bosses, the Undercity, and Tree of Whispers. Each activity in the chain rewards standard drops plus Activity Points, which feed into per-activity trees that make every subsequent run meaningfully better.

The trees are the point. Running Helltides outside a War Plan gives you cinders and loot. Running them inside a War Plan gives you all of that, plus unlockable nodes like Grigo's Gambit (Grigo unique drops from Hell's Price chests), demonic rat packs that hemorrhage cinders, and eventually Hell's Price itself: a chest costing 666 cinders that offers a massive torrent of items per run. Getting to 666 cinders is not the ordeal it sounds.

Activity tree nodes are fluid. You can pull a point from one node before switching activity type. Put it into the node that benefits your next activity. There is no penalty for rearranging.

War Plan Priority by Goal

Lair Bosses received a full rework and are now split into three tiers: Initiate, Greater, and Exalted. Two key types govern access: regular Lair Keys for Initiate bosses, and Greater Lair Keys for the Greater tier (Dural, the Butcher, Harbinger of Hatred). You no longer need a unique material per boss: the key system is consolidated.

Keys drop from War Plans, tortured gifts in Helltide, world bosses, Tree of Whispers, and: usefully: from the loot chest of bosses you have already killed. The cycle is self-sustaining once you get it running, especially from Torment 6 onward where D4 Lair Boss key Season 13 drop rates are substantially improved.

Belial and Mephisto are the Exalted tier. Their summon materials have dedicated, non-standard drop sources (Betrayer's Husk only drops from Belial's Ambush encounters). Do not expect to farm these on day one. Focus on Greater Lair Bosses as your consistent loop.

The pinnacle boss, Echo of the False Prophet, requires a Crux of the False Prophet. One is handed to you at Season Rank 7. Additional copies come from Torment 10+ Greater Lair Bosses and, very rarely, from world bosses and elite monsters. Treat it as a rewards capstone, not a daily farm.

Bump a Lair Boss's level by +1 before the fight if you can survive it. Increased level raises overall rewards across the board.

Boss Tier Overview

Go to Options > Gameplay. Scroll to Loot Filter. Create a rule that recolors Diablo 4 Ancestral items farming targets: 900 item power: to red. Red does not appear on any other item rarity. You will never accidentally vendor or walk past an Ancestral again.

While you are there: add a second rule, set visibility to hide, add a condition for item rarity, and select Common and Magic. White and blue items vanish from your screen. Keep yellow Rares visible: they are Horadric Cube crafting bases now, and discarding them is quietly punishing yourself.

Ancestral items in Season 13 drop at 900 item power without requiring a Greater Affix. They can have one, and Greater Affix versions are obviously better, but a clean 900-power Ancestral is still a legitimate upgrade and a usable cube input. Do not dismiss it because it lacks the golden border.

The Horadric Cube: Stop Ignoring Yellow Items

The Horadric Cube is unlocked during the Lord of Hatred campaign, available at Temis in Skovos afterward. It is not a side feature. It is how you close the gap between "mostly geared" and "actually BiS" without relying entirely on whether the right item decides to fall from the sky this week.

The most immediately useful recipe is Add Affix: take a Rare item up to its four-affix maximum, then optionally upgrade it to Legendary and slap an aspect on it. You can skip the rarity upgrade entirely if you just want the aspect. This is why yellow items stay visible in your loot filter.

The Emulation recipe is the workhorse for boss-specific upgrades: combine three identical boss-dropped items to generate a new, potentially better version of that item. Three copies of Judicator's Mask become a fresh Judicator's Mask roll at 900 item power. Three copies of an Exquisite Blood item become another Exquisite Blood item. Works for every boss material in the game.

For Diablo 4 Mythic items how to get: the Cube handles Rune transformation, letting you craft specific Legendary Runes needed for Mythic recipes. You need five Legendary Ritual Runes plus five Rare Runes and one targeted blue Rune per recipe. The drop rate on Enhanced and Pure Primordial Dust: required for advanced recipes: is slower than it feels like it should be. Hoard both until you have a base worth committing to.

Tuning Prisms narrow recipe outcomes toward specific affix categories. Aggressive (damage) and Adept (skill ranks) Prisms cover the majority of endgame builds. Prioritize them.

Key Cube Recipes at a Glance