# Server Buffer
NPC Buffer
**Premium Buffs**
To access **Premium Buffs** from the NPC Buffer, you need a special item called **Premium Rune**.
* You can obtain the **Premium Rune** in two ways:
1. **Donation Store** – Available in two options: **7 days** or **30 days** duration. 
2. **PC Bang Store** – Available with a **3-hour** duration.
As long as you have an **Premium Rune to your inventory**, you will be able to receive all **Premium Buffs** from the NPC Buffer.
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* You can obtain the **Premium Rune** in two ways:
1. **Donation Store** – Available in two options: **7 days** or **30 days** duration. 
2. **PC Bang Store** – Available with a **3-hour** duration.
