Crafting Material Routes: Ugdenbloom, Aether Crystals, and Dynamite

Ugdenbloom

Requires Ashes of Malmouth. Prioritize rotting stumps and plant/tree hero monsters.

• ▸Start: Gloomwald Crossing Rift.
• ▸Follow the western outer route toward the Den of Carraxus.
• ▸Check rotting stumps and kill plant/tree heroes; do not stop to full-clear ordinary enemies.
• ▸For a short loop, stop around the Den. For a longer multi-purpose run, continue through Ugdenbog toward the Ancient Grove entrance.
• ▸Entering Ancient Grove requires a Skeleton Key and a stronger character. Turn around at the entrance when materials are the only goal.

Aether Crystals and Aether Shards

Available from the base game early on. Focus on destroying crystal formations instead of clearing every enemy.

• ▸Early game: learn crystal-cluster positions while progressing from Burrwitch toward Warden's Laboratory.
• ▸Base-game loop: travel from Homestead toward the Conflagration and break clusters through the Aether-corrupted area.
• ▸AoM option: start at Malmouth Outskirts and head toward the shrine, or cross from the Outskirts into Mourndale.
• ▸Extra crystals remain useful because blacksmith recipes convert them into higher materials or Dynamite.
• ▸v1.3.0.0 gave Aether Crystal enemies an added chance to drop a second Aether Crystal, Shard, or Cluster (verbatim: "Aether Crystal enemies now have an additional chance to drop a second Aether Crystal/Shard/Cluster."). Killing those enemies along the way is now worth more than just smashing formations. The added chance is not published as a number.
• ▸With FoA there is a new sink for surplus crystals: per the official guide, inserting Aether Crystals into the outer circle of the Ascension Altar increases experience gains (inserted materials also empower monsters - see the DLC guide).
• ▸Port Valbury can yield many crystals but requires travel, Dynamite, and a Skeleton Key. Prefer a short surface loop when crystals are the only target.

Dynamite and Scrap

Dynamite can be looted or crafted. Choose between a route and blacksmith conversion based on the materials you already have.

• ▸Start around Four Hills and loop through Staunton Mine and Cronley's Hideout.
• ▸Prioritize fixed Dynamite, scrap piles, Cronley's Gang heroes, and arsonist-type enemies.
• ▸In Cronley's Hideout, check Moneybags Martin and Darius Cronley as part of the same run.
• ▸If the relevant blacksmith recipe is available, compare the route with crafting Dynamite from surplus Aether materials and components.
• ▸If your goal is opening Treasure Troves, judge the route by net Dynamite gained rather than immediately spending every stick you find.
• ▸v1.3.0.0 changed what a Treasure Trove yields in materials. It now guarantees one crafting material with a 30-50% chance (by difficulty) of an additional one - and the second used to be a flat 100% on every difficulty, so purely as a material source this is a downgrade. The same change improved the blueprint chance; that side lives in the blueprint-collecting article.
• ▸The same patch let objects that ask for crafting materials read from the stash, so you can open troves without keeping Dynamite in your inventory.

Eldritch Essence

Requires Forgotten Gods. Focus on Eldritch heroes and bosses in the Korvan Basin.

• ▸Progress the FG campaign and unlock Korvan Basin rifts first.
• ▸Prioritize starred heroes, bosses, and Eldritch Totems instead of full-clearing ordinary enemies.
• ▸A character that can farm Shattered Realm reliably may obtain it from rewards; early in FG, campaign hero loops are easier to understand.
• ▸Store FG drops in the Transfer Stash before you need set transmutation, because demand can spike later.
• ▸Celestial Lotus and Celestial Essence are separate materials and cannot substitute for Eldritch Essence.

The FoA-Era Materials (Ascendant Mode)

These feed FoA's equipment-ascension system and are concentrated in Ascendant Mode. Japanese names are not verifiable, so English names are used.

• ▸Soul Echo: per the official guide, in Ascendant Mode every Hero and Boss has a chance to drop an echo of its soul - the material needed to ascend equipment a tier further.
• ▸Ashes of Awakening: since v1.3.0.4, Monster Totems always drop one in Ascendant Mode. The upgraded Tempest variety always drops two, which can come as Soul Echoes instead.
• ▸Resplendent Trove (the rare upgraded form a Treasure Trove can take in Ascendant Mode): since v1.3.0.4 it always drops two Ashes of Awakening, sometimes as Soul Echoes instead. It also stopped dropping Legendary items and drops more Crafting Materials in their place, which makes it more valuable if materials are what you want.
• ▸Soul Fragment: v1.3.0.4 tidied up its sources - it drops exclusively from the Dread and, sometimes, from Nemesis bosses. Soul Echoes can now also be combined into Fragments at Kurnhold Blacksmiths, on top of the smiths that already had the recipe.
• ▸All of this assumes you can enter Ascendant Mode (level 100 on Ultimate). The Ascension Altar itself works on every difficulty, so enabling the mechanics without switching modes is also an option (see Endgame at a Glance).

Keep each farming session focused

• ▸Check your current stock and required amount in the Transfer Stash before starting.
• ▸Choose the target material, fixed objects, heroes, and any side-target MIs in advance.
• ▸At the end of the route, return to the main menu and start a new session to reset spawns.
• ▸Drops vary by run; do not treat old community yield reports as guaranteed numbers.
• ▸v1.3.0.0 cut the hauling overhead sharply. Components and Crafting Materials have dedicated shared pages, and one button in your inventory deposits them all from anywhere in the world. There is no more "bags are full, walk back to town" round trip, so you can end a session on the route rather than on inventory space (see How to Expand Your Stash).
• ▸The same patch stopped Shattered Realm shrines from consuming crafting materials, so there is no need to hold materials in reserve for SR.
• ▸Centralize surplus materials in the Transfer Stash for crafting on other characters.

1. Official Grim Dawn Game Guide: Crafting — Confirms material use, blacksmith crafting, and crafting from stashes.
2. Official Crate Forum: Farming Routes / Farming Guides Compilation — Used to verify targets, starting points, and route candidates; old yield counts are not treated as guarantees.
3. Official Crate Forum: Best way to farm Ugdenbloom? — Confirms the Gloomwald Crossing, stump, and tree-hero route pattern.
4. Official Crate Forum: Farming Dynamite — Confirms Staunton Mine, Cronley's Hideout, and blacksmith crafting options.
5. Official Crate Forum: Grim Dawn v1.3.0.0 + Hotfixes — Confirms the four material-related entries verbatim: (1) "Aether Crystal enemies now have an additional chance to drop a second Aether Crystal/Shard/Cluster."; (2) "Treasure Troves now correctly have a guaranteed chance to drop a crafting material with a 30-50% (based on difficulty) chance to drop an additional material ... Previously, the chance to drop a second material was 100% across all difficulties" - i.e. the second material went from certain to 30-50%; (3) the dedicated shared Component/Crafting Material pages and deposit-from-anywhere; and (4) "Shattered Realm shrines no longer take crafting materials". The full patch was read through: these are the only changes affecting material acquisition or handling.
6. Official Crate Forum: Grim Dawn v1.3.0.4 + v1.3.0.5 — Official patch notes for the verified version (v1.3.0.5 is the latest as of 2026-08-05). Confirms the three FoA-material entries: "Monster Totems now always drop Ashes of Awakening on Ascendant Difficulty. Tempest Totems now always drop 2, with a chance of them being Soul Echoes instead."; "Resplendent Troves now always drop 2 Ashes of Awakening on Ascendant Difficulty ... The troves no longer drop Legendary items, but instead drop more Crafting Materials."; and "Soul Fragments drop exclusively from the Dread and, sometimes, from Nemesis bosses. Soul Echoes can now be combined into Fragments at Kurnhold Blacksmiths". Note the notes say "Ascendant Difficulty", while the official Game Difficulties guide still lists only Normal, Elite, and Ultimate - Ascendant is a separate game mode.
7. Official Grim Dawn Game Guide: Ascendant Mode — Confirms that in Ascendant Mode all Heroes and Bosses can drop an echo of their souls - the material required to ascend equipment - that Treasure Troves can upgrade into Resplendent Troves, that inserting Aether Crystals into the Ascension Altar's outer circle increases experience gains, and that the altar works on all difficulties while inserted materials also empower monsters. Japanese names for these mechanics are not verifiable, so English names are used.