1, Guizhi Golden Gun Cake is a rare recipe. It is obtained through research, and the research has the probability of failure. You can do it a few more times and you will succeed.

2, formula: branches, eggs, wheat, tuna, heat: low heat.

Tuna is a rare fish, which is distributed in the mysterious lake. Everyone can catch it all day. You can pick branches on the grass in rainy days. Eggs can be obtained by raising chickens and wheat can be grown by itself.