The ways to obtain space debris include completing the mission to obtain 5 fragments, using the booster tarot card to brush fragments on the map with more monsters, and obtaining a large number of fragments through space expeditions.
完成任务：
有一个任务会直接给你5个太空碎片，这样你就能开启一个圣战，在圣战中打一圈碎片就足够你获取所有颜色的碎片。
使用提升塔罗牌：
In maps with many monsters such as brushing purification, hunting, and assassination, using methods to increase the drop rate of Tarot card, usually big monsters will drop space debris.
In addition, space debris can be obtained through space expeditions, and a large number of debris can be obtained even if you don’t go through the entire map.
