Shaking is a processing skill where two ingredients are mixed together to create other resources, mainly cooking ingredients.
For more advanced shaking, you need to learn the knowledge Shaking: Beginner from Lara in Heidel City by completing her quest Toys (?) for Kids. The quest unlocks when you get access to the quest Learning Higher Processing Skills, which can be obtained in two ways: Have Gathering Apprentice 4 and get the quest directly from Ficy in Heidel City, or complete the questline started by the Black Spirit as you enter Heidel City.
The Black Spirit will ask you to go to Jemkas Wyrmbane, who will have the quest Because I Like You, which requires you to either have Gathering Beginner 7 or have completed the quest Go to the Northern Heidel Quarry.
Complete the rest of the questline to get access to Learning Higher Processing Skills and Lara's quest:
- Because I Like You
- Nothing Our Friendship Can't Do
- Settling Down in Heidel
- Bustling Alejandro Farm
- Helping With the Pumpkin Harvest
- A Threatening Scarecrow!
- A Meat Dish for the Workers
- In Search of Higher Processing Knowledge...
- ↑ http://bdocodex.com/us/item/9063/
- ↑ http://bdocodex.com/us/item/9061/
- ↑ http://bdocodex.com/us/item/4492/
- ↑ http://bdocodex.com/us/item/5859/
- ↑ http://bdocodex.com/us/item/4920/
- ↑ http://bdocodex.com/us/item/6174/
- ↑ http://bdocodex.com/us/item/6173/
- ↑ http://bdocodex.com/us/item/6172/
- ↑ http://bdocodex.com/us/item/6171/
- ↑ http://bdocodex.com/us/item/6170/
- ↑ http://bdocodex.com/us/item/6169/
- ↑ http://bdocodex.com/us/item/6168/
- ↑ http://bdocodex.com/us/item/6167/
- ↑ http://bdocodex.com/us/item/4465/
- ↑ http://bdocodex.com/us/item/4462/
- ↑ http://bdocodex.com/us/item/4459/
- ↑ http://bdocodex.com/us/item/4456/
- ↑ http://bdocodex.com/us/item/4453/
- ↑ http://bdocodex.com/us/item/7207/
- ↑ http://bdocodex.com/us/item/7206/
- ↑ http://bdocodex.com/us/item/7205/
- ↑ http://bdocodex.com/us/item/7204/
- ↑ http://bdocodex.com/us/item/7203/
- ↑ http://bdocodex.com/us/item/7202/
- ↑ http://bdocodex.com/us/item/7201/
- ↑ http://bdocodex.com/us/item/16903/
- ↑ http://bdocodex.com/us/item/16902/