Kafka and Black Swan are both adept at inflicting debuffs on the enemy and whittling them down with DoT. Acheron can use that to feed her Ultimate and speed up the demise of all who face this team.

go for Black Swan's signature Reforged Remembrance or Silver Wolf's signature Incessant Rain. The Cavern of Corrosion relics you will equip Jiaoqiu with will depend on whether you will be playing him ...