Fer of the Cauldron

Fer of the Cauldron哈巴卡尔瓦的烈焰熔釜套装
Fer of the Cauldron
Set · Charm
Set bonuses
2-piece
Casting a Pyromancy Skill generates Heat, increasing your Pyromancy damage by 7%[x], stacking up to 15 times. Lose 2 Heat every second if you have not gained any in the last 3 seconds.
3-piece
Heat now grants 100 Life on Hit and 2% Damage Reduction while Healthy.
5-piece
You Overheat at maximum Heat, making your Pyromancy Skills free to cast, deal 200%[x] increased damage, and have a 20% chance to inflict area damage.
Set parts：Berú of the Cauldron / Habacalva's Cauldron Set / Linta of the Cauldron / Mlor of the Cauldron / Phoba of the CauldronClasses：SorcererSeason：S15

Set includes：Berú of the Cauldron、Habacalva's Cauldron Set、Linta of the Cauldron、Mlor of the Cauldron、Phoba of the Cauldron

On this page

Current overview

Current classification, effect coverage, evidence, and observed build usage.

Current season
S15
Rarity
Set
Type
Charm
Classes
Sorcerer
Build adoption
4.1%
Observed builds
9 / 220

Build Usage

Observed in S15 build data.

Open build tier list

Season specification comparison

Verified snapshots are arranged newest first for direct comparison.

SeasonRarity and typeContentPrimary effect
S15Set · Charm3 entriesCasting a Pyromancy Skill generates Heat, increasing your Pyromancy damage by 7%[x], stacking up to 15 times. Lose 2 Heat every second if you have not gained any in the last 3 seconds.
S14Set · Charm3 entriesCasting a Pyromancy Skill generates Heat, increasing your Pyromancy damage by 7%[x], stacking up to 15 times. Lose 2 Heat every second if you have not gained any in the last 3 seconds.

Build adoption and version activity

Share of collected builds that use Fer of the Cauldron. Sample sizes are shown for every season.

Current adoption
4.1%
Current sample
9 / 220
Observed change
+2.7 pp
Official events
0
Collected build adoption trendCollection coverage differs by season. This is an observed site sample, not a global usage rate.5.2%2.6%0%1.4%S132/1450.4%S141/2544.1%S159/220Official version event track

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

Collected build adoption trend
SeasonUsed buildsCollected buildsRate
S1592204.1%
S1412540.4%
S1321451.4%

Data coverage

Verified seasons, official changes, and observed build samples.

First observed
S13
Sources
0
  1. S15Current
    snapshot9/220 builds
  2. S14
    snapshot1/254 builds
  3. S13
    snapshot2/145 builds
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.