from level ?
| Origin: | Grandma’s Hand-Knitted Christmas Sock |  (20%) |
| Trade: | YES | |
| Effet: | Increases building production by 2x | |
 |
Duration Time | 96:00 hours |
 |
Duration Time Buff From Friend | 144:00 hours |
 |
Duration Time Buff From Friend having Premium | 158:24 hours |