# 7.9 Right Scroll (Excavation Right NFT) Right Scroll (Excavation Right NFT) is the **key to unlocking the Store Pool (20%)**. EVT is managed through a two-layer structure: the **National Pool (80%)** and the **Store Pool (20%)**.\ By using a Right Scroll, the excavation allocation for a specific store becomes active. *** ### What you can do with Right Scroll * Unlock excavation rights for the **Store Pool (20%)** * Maximize EVT excavation efficiency at the target store * Gain store-level access to participate in excavation Even without using a Right Scroll, you can still excavate from the **National Pool portion (80%)**.\ Right Scroll is designed to activate the **“additional layer”** on top of that base. *** ### How to obtain (overview) Right Scroll can be obtained through: * Trading on the SyFu Marketplace * Item sources such as Lucky Bags * Early design: obtainable through Breeding execution *Acquisition methods and issuance rates may be adjusted depending on overall ecosystem conditions.* *** ### Design philosophy Right Scroll is not just an item.\ It is designed as an **economic gear** to help manage EVT supply balance. #### 1) Preserving scarcity By controlling Right Scroll supply, SyFu prevents Store Pool excavation from increasing too rapidly. #### 2) Syncing with growth motivation Right Scroll is linked to actions that consume EVT (e.g., Breeding).\ This helps place **supply and consumption within the same loop**. #### 3) Balancing demand and supply Right Scroll acquisition rate and supply volume are designed to be adjustable, based on overall ecosystem conditions. *** ### Usage & maintenance rules (overview) #### One-store / one-user rule * For the same store, only **one user** can exercise a Right Scroll. #### Validity period * Valid for **6 months** from the time of activation. #### Renewal condition * If you excavate EVT at that store **at least once within the 6-month period**, it is renewed automatically. * If the condition is not met, manual renewal is required. #### Activation cost * Activating a Right Scroll requires paying **Econ**. #### Display feature * A badge can indicate that you hold rights for the store. * The badge display can be toggled ON / OFF. *** #### 🔑 How to Use Right Scroll (Excavation Rights NFT)
1. From the **Check-in screen**, open a store that has **met the EVT excavation conditions** 2. Press **"Use Right Scroll"** 3. Tap **"Unlock"** 4. If the key of the Excavation Rights NFT is opened successfully, you’re done ✅ > The NFT will be burned upon use and cannot be reused. *** #### 📝 Store Page Display Behavior After using an Excavation Rights NFT, the store page will display profile images as follows: | Viewer | Display Behavior | | ----------------------------------- | ------------------------------------------------------------------------------ | | **When You View the Store Page** | Your profile image will appear at stores where you’ve unlocked EVT. | | **When Others View the Store Page** | By default, your profile image and info are not shown to other users. | | **If You Want to Make It Public** | Toggle **"Settings → Make Image Public"** to **ON** to allow others to see it. | > 🔒 For privacy protection, the default setting is private.\ > You can freely switch the visibility at any time. *** ### Important note Right Scroll is **consumed upon activation**.\ Once activated, it cannot be reused (it is treated as used). *** ### Summary Right Scroll functions as: * A key to unlock Store Pool excavation * An economic gear to manage EVT supply balance * A part of the circulation design linked to in-game consumption EVT excavation is not only driven by BIND —\ it can be expanded through Right Scroll as part of the overall system design.