The role of life cards is to give names to all kinds of creatures, such as sheep, cows, horses, and even villagers can give names through life cards. But the name tag needs to be written on the anvil, so it takes 4 ingots +3 iron blocks to synthesize an anvil first.

Each biota has a temperature value to determine whether it snows or rains in the area, or whether nothing falls. If the value is lower than 0. 15, it will snow, and if it is lower than 0. 15-0.95, it will rain. If it is higher than 1.0, the area will be kept dry.

The world of My World not only provides players with day and night, but also has some weather changes, the most common ones are rain and thunderstorms.

In my world, there is another instruction to adjust the time besides making all kinds of weather changes with code. Because even if the current weather is what you want, the brightness is not enough, which is particularly inconvenient for some buildings or operations, so we need to change the time to adjust the brightness of the world.