数据来源：官方开发直播、补丁日志及社区 Wiki，
已针对 Preludes 15 人工核实。
工具 · Rare
地窟钥匙
如何获取 地窟钥匙
进入 Circade 地穴必需，进入时消耗。保底：Pay Respects 麻雀传说 Grave Digger 步骤必给一把（Avakot）。日常补充：Basic Chest 与石棺循环；怪物掉落极稀有。
Sparrow's Tale enclave step · Complete Pay Respects Sparrow's Tale — guaranteed key (Avakot)
Midrath / Undercity / Glades · Loot Basic Chests on overworld & dungeon routes
Crypt of the Circade · Spend keys on gem runs — sarcophagi can return keys
Midrath Ode / Sinecure camps · Kill Sinecure Knights & other Avakot-listed foes
以下路线来自社区 Wiki 与攻略整理，掉落率请在游戏内核对。
进入 Circade 地穴必需，进入时消耗。保底：Pay Respects 麻雀传说 Grave Digger 步骤必给一把（Avakot）。日常补充：Basic Chest 与石棺循环；怪物掉落极稀有。
地窟钥匙 · 完整来源与路线
刷取参考图
刷宝石前多备几把。首把保底：Pay Respects Grave Digger（Avakot）。
在发光蓝色石棺上使用钥匙。流程见 Circade 地穴攻略。
钥匙开启石棺刷丝绡石英、蓝宝晶与莫拉奈特 — 见对应物品页。
首把保底：Pay Respects 麻雀传说 Grave Digger（见 刷材路线）。日常补充 Basic Chest 与石棺循环。钥匙用于刷 丝绡石英、 蓝宝晶— 流程见 Circade 地穴攻略。Avakot：怪物掉落极稀有；P15 Hotfix 4 起地城稀有箱不再掉钥匙。
Guaranteed first key: Pay Respects Sparrow's Tale — Grave Digger step (Avakot). Steady supplement: Basic Chest loops (Midrath, Undercity, Glades) and Crypt Sarcophagi while farming Gossamer Quartz / Sappheline. Foe drops are extremely rare (Avakot). Hotfix 4 removed keys from dungeon Rare Chests.
Pay Respects — Grave Digger — guaranteed
Basic Chest loops — Midrath / Undercity / Glades
Crypt Sarcophagus — gem runs recycle keys
Sinecure Knight patrols — extremely rare foe drops
全部来源
| 来源 | 说明 |
|---|---|
| Quest: Pay Respects Sparrow's Tale — Grave Digger | guaranteed first key; Avakot overview |
| Container: Basic Chest | Glades |
| Container: Crypt Sarcophagus — also drops keys while gem farming | — |
| Container: Dendrit Chest | Midrath |
| Container: Ode Chest | — |
| Container: Ode Strongbox | — |
| Source: Pigwen Skerry Chest | — |
| Source: Rovgot Ruins Common Chest | — |
| Note | HF4): Crypt Keys no longer drop from dungeon Rare Chests / 地牢 Rare 箱不再掉落 Crypt Ke |
用途
- crypt of the circade access
- gossamer quartz farming
- sappheline farming
工具 对比
同类别材料横向对比，便于判断稀有度与主要掉落来源。
| 物品 | 稀有度 | 主要来源 | 刷取路线 |
|---|---|---|---|
| 地窟钥匙当前 | Rare | Quest: Pay Respects Sparrow's Tale — Gr… | 有 |
| Arrows | Common | Vendor: Avakot merchant | 有 |
| Cage Key | Common | Quest: Orengall pups rescue | 有 |
| Kearnhold Key | Common | Foe: Banneret Anara | 有 |
| Mirifuir Key | Common | Siege: Mirifuir Siege | 有 |
| Pensive's Quill | Common | Quest: College of Pensives | 有 |
| Sap Tap | Common | Quest: Wevetwood / Poppet storyline | 有 |
| Synsylk Grappler | Common | Foe: Sinecure soldiers | 有 |
| Thunderstone | Common | Operation: Hark, the Collector | 有 |