Jianxin is an Aero Gauntlet user in Wuthering Waves. Typically, if a character has Crit in their Stat bonus, it means the intention is to make Jianxin a reliable DPS. However, Jianxin underperforms compared to the other characters in the roster, even the 4-star ones. The main reason for this is her kit, which is stacked with defensive and Supportive abilities that let her shine brighter as a Support.