Diluc Vaporize
XF3
C0
Diluc
R1
C6
Xingqiu
R3
C0
Zhongli
R5
C5
Bennett
R1
Rotation 21s
This is a standard Diluc Vaporize team with Xingqiu, Bennett, and Zhongli. Damage is basically only from Diluc and Xingqiu. Dash cancels are important to fit in a few extra Normal Attacks to squeeze in extra DPS. Funnel Bennett's 2nd Elemental Skill to Diluc to lower his ER Requirement.
Zhongli hE
Xingqiu EQ N1
Diluc N1 Q N1 E N2 E N2 E N4
Bennett N1 E
Diluc N2
Video + Extra Notes
Video shows examples of some dash cancels that can be performed. Generally dash canceling Zhongli Hold E, Xingqiu E/Q, and Diluc N4 is best. Diluc N1's at the beginning of his field time to potentially trigger a Rain Sword. Whether he does or not depends on your swap speed, which is affected by ping.