已对照游戏内数据、官方开发直播与补丁说明核验，
已针对 Preludes 15 人工核实。
纺织 · Common
轻甲与盟约常用皮革。最稳批量路线：Dermak Undercity 敲 Barrel/Basket（社区首选刷法）。 P16 HF4：Dermak Undercity箱子资源池收录Patch Leather（资源档位Common）；受箱型与适用条件限制，不是每箱每种物品全出。
P16 HF4: Dermak Undercity chest resource pool — Common resource; eligible chest rules apply, not every named material per chest. Other listed routes and efficiency ratings are retained historical community records, not verified P16 rankings.
以下路线来自社区整理与攻略汇总，掉落率请在游戏内核对。
轻甲与盟约常用皮革。最稳批量路线：Dermak Undercity 敲 Barrel/Basket（社区首选刷法）。 P16 HF4：Dermak Undercity箱子资源池收录Patch Leather（资源档位Common）；受箱型与适用条件限制，不是每箱每种物品全出。
批量路线见 Dermak Undercity 攻略；应急购买见 Avakot 商人（补货因版本可能不稳定）。
以下刷取建议来自社区整理，尚未在游戏内逐条核实。
P16 HF4: Dermak Undercity chest resource pool — Common resource; eligible chest rules apply, not every named material per chest. Other listed routes and efficiency ratings are retained historical community records, not verified P16 rankings.
P16 HF4: Dermak Undercity chest resource pool — Common resource; eligible chest rules apply, not every named material per chest
Dermak Undercity — Barrels & Baskets — community bulk route
Midrath / Undercity — Basic Chests, Pots, Crates — community-verified
Sproutfolk camps east of Nightfold — Barrels & Baskets
| 来源 | 说明 |
|---|---|
| Avakot merchant | 50 Dracs, qty 1) — emergency bu |
| Container: Barrel | — |
| Container: Basic Chest | Midrath |
| Container: Basket | — |
| Container: Blue Ribbon Crew | — |
| Container: Crate | — |
| Container: Echo Stone | — |
| Container: Pots | — |
同类别材料横向对比，便于判断稀有度与主要掉落来源。