1, first of all, open Milachi Battle, log in personal game account.

2. Secondly, click on Personal Center in the game homepage.

3. Then click on Shards.

4. Finally, you can choose to upgrade.

Mirage Warfare is a strategy versus competition game developed by Mirage Tour Studio MIRAGINE, the game is about in the distant continent of Mirage, the country of Red and the country of Blue are fighting fiercely for territory, the game players need to choose the right type of soldiers to defeat their opponents. There will be a countdown at the top of the game interface, and players can choose the right soldiers to fight at the bottom. When the time is 0 and there is enough money to send out the soldiers, the soldiers will automatically strike.