Reddit上upvote较多的一个后期向合成技能tier list

** TL;DR: This is a late game tier list for getting long runs in arboretum. If you are a beginner trying to get past array zone/lab, this tier list will not be informative for you because damage is irrelevant for early game, but determines how late you can go. We can make a beginner resource if that's something a lot of people are looking for too.**

注意这并不是一个即插即用类技能的排行，而是后期（100 lv+）极度依赖合成技能打伤害的时期优先选择的技能，其中有些优秀合成技能的基础甚至单独使用非常鸡肋（比如各种平a触发的）。即插即用但合成使用效果一般，可以优先点出但不用升级的有shield, electric zone, tsunami, scorch ray