Klee functions as a main DPS that excels in AoE situations through her explosive attacks and charged shots. Pair with off-field Hydro applicators like Yelan or Xingqiu to enable Vaporize reactions on her burst windows. Equip with high ATK catalysts like Lost Prayer to the Sacred Winds or Skyward Atlas, and focus on Pyro DMG and Crit Rate in artifact substats.