Esu's Heirloom

Esu's Heirloom艾苏的传家宝
Esu's Heirloom
Unique · Charm
Your Critical Strike Chance is increased by [20 - 40]% of your Movement Speed bonus.
Current Bonus: -[40.0 - 20.0]%
Classes：SorcererSeason：S15

This unique also exists as a Talisman charmView item form →

On this page

Current overview

The current snapshot, acquisition route, and observed build coverage at a glance.

Current season
S15
Quality
Unique
Class
Sorcerer
Slot
Boots
Build adoption
6.4%
Observed builds
14 / 220

Drop Sources

It also drops anywhere in the world; the bosses below are target drops with a higher chance.

Open Boss loot matrix

Build Usage

Representative S15 builds. Open the rankings for the complete result set.

Open build tier list

Talisman Charm Form

The same unique converted into a Talisman charm: its effects, set bonuses, and per-season changes.

Charm · Unique · Sorcerer

  • Your Critical Strike Chance is increased by [20 - 40]% of your Movement Speed bonus.
  • Current Bonus: -[40.0 - 20.0]%

Season specification comparison

Verified snapshots are arranged newest first for direct comparison.

SeasonRarity and typeContentPrimary effect
S15Unique · Charm2 entriesYour Critical Strike Chance is increased by [20 - 40]% of your Movement Speed bonus.
S14Unique · Charm2 entriesYour Critical Strike Chance is increased by [20 - 40]% of your Movement Speed bonus.

Build adoption and version activity

Share of collected builds that use Esu's Heirloom. Sample sizes are shown for every season.

Current adoption
6.4%
Current sample
14 / 220
Observed change
+0.9 pp
Official events
10
Collected build adoption trendCollection coverage differs by season. This is an observed site sample, not a global usage rate.8%4%0%5.5%S138/1453.5%S149/2546.4%S1514/220Official version event trackS1S2S3S4S10S13S14

Collection coverage differs by season. This is an observed site sample, not a global usage rate.

Collected build adoption trend
SeasonUsed buildsCollected buildsRate
S15142206.4%
S1492543.5%
S1381455.5%

Patch History

Only verified changes with a traceable source are included.

  1. SEASONS14
    1. 3.1Source: Blizzard Entertainment

      Guaranteed Affix 1: Primary Core Stat Guaranteed Affix 2: Movement Speed

  2. SEASONS13
    1. 3.0Source: Blizzard Entertainment

      Fixed an issue where Esu’s Heirloom and Bucrani’s Tread did not grant Critical Strike Chance from temporary Movement Speed bonuses.

  3. SEASONS10
    1. 2.4Source: Blizzard Entertainment

      Spiritborn

  4. SEASONS4
    1. 1.4.2Source: Blizzard Entertainment

      Non-Legacy Version (e.g. Esu's Heirloom, Natural Motion Tempering Affix) - +X% Movement Speed for 4 Seconds After Killing an Elite.

    2. 1.4.0Source: Blizzard Entertainment

      Esu's Heirloom changed the following attribute.

      Evade Grant's Movement Speed Affix duration
      Before2After3 seconds
    3. 1.4.0Source: Blizzard Entertainment

      Esu's Heirloom now denotes the bonus Critical Strike Chance based on Movement Speed in the Item's tooltip, instead of as a buff on the buff bar.

  5. SEASONS3
    1. 1.3.0Source: Blizzard Entertainment

      Fixed an issue where various powers and effects that are granted by evading, such as the unique powers of Esu's Heirloom and Flickerstep, did not work properly when using the Teleport Enchantment.

  6. SEASONS2
    1. 1.2.0Source: Blizzard Entertainment

      Esu's Heirloom changed the following attribute.

      Evade Grants Movement Speed inherent affix duration
      Before1After2 seconds
    2. 1.2.0Source: Blizzard Entertainment

      Fixed an issue where temporary movement speed increases did not contribute towards the Critical Strike chance increase from Esu's Heirloom.

  7. SEASONS1
    1. 1.1.0aSource: Blizzard Entertainment

      Esu's Heirloom changed the following attribute.

      Esu's Heirloom Critical Strike Chance from Movespeed
      Before15-25%After20-30%

Data sources

Versioned sources used to verify this page.

Data coverage

Verified seasons, official changes, and observed build samples.

First observed
S0
Sources
6
  1. S15Current
    snapshot14/220 builds
  2. S14
    snapshot1 changes9/254 builds
  3. S13
    snapshot1 changes8/145 builds
  4. S10
    1 changes
  5. S4
    3 changes
  6. S3
    1 changes
  7. S2
    2 changes
  8. S1
    1 changes
  9. S0
    snapshot
Updated

S15 Blue Posts

  • Chat issues / profanity filter

    我们刚刚为此推送了一个修复，重新登录游戏后，你现在应该能在聊天中看到消息了。

  • March of the Goblins - END?

    我们了解到，哥布林大行军（March of the Goblins）活动比计划提前结束，声望面板已不再可用。感谢大家如此迅速地反馈此问题。 团队正在调查原因。一旦有更多细节，我们会跟进。

  • 3.2.4 Build #74043 (All Platforms) — October 28, 2026

    大罪魔王的裂片堆疊上限從 1 枚提高至 99 枚。 進行多項穩定性、視覺與使用者介面改善。

  • March of Goblins

    <3 祝大家都能出到所有 GA、所有想要的淬炼暴击，并且你的 BIS 掉落能命中你需要的全部词缀。

Site update log

  • S15 affix demand refreshed: 4,053 samples with per-class affix priorities recalculated; tuning prism pools and the loot filter dictionary were re-signed in the same batch.
  • S15 wrap-up data refresh: 15 new builds and 20 new Tower runs. The 20 runes removed this season stay in the codex and search, marked "Unavailable this season", and the dual-rune meta now counts only combinations that are still socketable this season.
  • New Tuning Prism affix pool page: see exactly which affixes each of the six Horadric Cube tuning prisms can roll — search affixes, filter by prism, or reverse-look-up which prism rolls a given affix. Tempering rows in the affix table now label their prisms too.

Season status

Current season
S15 Hell's Legacy
Estimated window
Next season
S16Date not announced

Season end date is an estimate until Blizzard confirms it.