# BS - Unfair Trick

####  ![](https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2FCg2z9RCmvAnvreUBvNuN%2Fimage.png?alt=media\&token=d6add337-337a-4a92-a433-0532a97d35d0) [สารบัญเควสต่างๆ](https://iriss-organization-1.gitbook.io/mega-project-roc-4.0/game-system/undefined) -> สกิลเสริม 

<table data-view="cards"><thead><tr><th align="center"></th><th align="center"></th></tr></thead><tbody><tr><td align="center"><img src="https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2FVsqOG8YErmedWkRntq8K%2Fimage.png?alt=media&#x26;token=92c414bc-ea98-4d22-8222-5337f2bfe67c" alt=""></td><td align="center"><p>สกิลเสริม</p><p><a href="../../../../class-information/undefined-1/merchant/blacksmith-2-1">Blacksmith</a></p></td></tr></tbody></table>

## สกิล [![Dubious Salesmanship.png](https://irowiki.org/w/images/b/bf/Dubious_Salesmanship.png)](https://irowiki.org/wiki/File:Dubious_Salesmanship.png) [Unfair Trick](https://www.divine-pride.net/database/skill/1012/unfair-trick)

ลด Zeny ที่เสียในการใช้สกิล Mammonite 10%

<table data-full-width="false"><thead><tr><th align="center">ประเภท</th><th align="center">เงื่อนไข</th><th>ไอเทมที่ต้องเตรียม</th></tr></thead><tbody><tr><td align="center"> <img src="https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2FPOCU6pTOahIRaGjLFuZf%2Fimage.png?alt=media&#x26;token=788aba55-1c28-4785-a604-16b93d8dac06" alt=""> Passive</td><td align="center"> <img src="https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2F4yhW9z1a02g3G7QCCWKH%2Fimage.png?alt=media&#x26;token=3a2f52d4-7124-46b0-83be-e0b460e1105d" alt=""> <a href="../../../../class-information/undefined-1/merchant/blacksmith-2-1">Blacksmith</a> Job Lv. 30</td><td><p> <img src="https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2FXp4EvKEZfMZ4B1uUGmIV%2Fimage.png?alt=media&#x26;token=8544eec1-c018-40bf-8c35-6e184f79f80f" alt=""> 2 <a href="http://db.irowiki.org/db/item-info/999/">Steel</a></p><p> <img src="https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2F5874drrlTKjcRTjhGyzY%2Fimage.png?alt=media&#x26;token=9fcacf39-2b69-433e-bba7-72fef94d27b3" alt=""> 8 <a href="http://db.irowiki.org/db/item-info/1003/">Coal</a></p><p> <img src="https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2FKiAy3LYqYZ0wAgSXVAht%2Fimage.png?alt=media&#x26;token=a44dd0cd-a8f9-4835-8475-9085361de113" alt=""> 2 <a href="http://db.irowiki.org/db/item-info/613/">Iron Hammer</a></p><p> <img src="https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2FaQaderyuRUDjG7RYOQWw%2Fimage.png?alt=media&#x26;token=ea4b35f0-25bb-400a-bf6e-6a86997de13d" alt=""> 1 <a href="http://db.irowiki.org/db/item-info/971/">Detrimindexta</a><br> <img src="https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2Fd5mUorNZT18FtnULK40z%2Fimage.png?alt=media&#x26;token=2edd099c-39a2-4e60-a241-a061a0fa6288" alt=""> 500 <a href="https://irowiki.org/wiki/Zeny">Zeny</a></p></td></tr></tbody></table>

<figure><img src="https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2FTvxYp4cGdrdWEEZwSimH%2Fimage.png?alt=media&#x26;token=49314f97-5ccc-4bfd-bd0a-b68d04d01c7c" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2FcNtArFXr3UFeZmt4TnoH%2Fimage.png?alt=media&#x26;token=23c2a2a7-f880-4a01-99a4-0ad34eed51eb" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1981045176-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmRjNWTVt0uNsAxyd2GXn%2Fuploads%2FFbfBpDUOtKjX47widQFf%2Fimage.png?alt=media&#x26;token=70cdd2e1-b4a7-4ba5-a153-f3ca6f082b5b" alt=""><figcaption></figcaption></figure>

1. คุยกับ Aki ที่ Geffen 179, 63 เธอจะให้หาไอเทมชุดแรกให้กับเธอ (รายการไอเทมตามข้อมูลด้านบน)
2. กลับไปหา Aki อีกครั้ง เธอจะให้หาไอเทมเพิ่มเติมให้กับเธอ (รายการไอเทมตามข้อมูลด้านบน)
3. เมื่อหาไอเทมได้ครบแล้ว คุยกับ Aki จนกว่าเธอจะสอนสกิล [![Dubious Salesmanship.png](https://irowiki.org/w/images/b/bf/Dubious_Salesmanship.png)](https://irowiki.org/wiki/File:Dubious_Salesmanship.png) [Unfair Trick](https://www.divine-pride.net/database/skill/1012/unfair-trick) ให้กับเรา