Guild Extension

Guild Extension Description: Increase the maximum member capacity of your guild. [Lv 1]: +4 people [Lv 2]: +8 people [Lv 3]: +12 people [Lv 4]: +16 people [Lv 5]: +20 people [Lv 6]: +24 people [Lv 7]: +28 people [Lv 8]: +32 people [Lv 9]: +36 people [Lv 10]: +40 people