Keqing Yelan Furina Baizhu. ~22s Rot. Hyperbloom Keqing on-field spams electro CAs while weaving N1. You can burst with Keqing bursts after Yelan's burst expires to regen stamina. 2E Yelan.
Gaming Furina Fischl Chevreuse. ~20s Rot. Gaming Overvape. Gaming does 7 E plunges with delays. Healing & DPS Chev perform similarly. Oz leaves the field before Gaming's burst ends.
Gaming applies pyro at the start of the chamber by doing Ep. He plunges 8 times per rotation. Emilie uses her skill on the first rotation then bursts every other one.
Mizuki Fischl Furina Xilonen. 2E Xilonen, Mizuki uses skill on first half of rotation, does normal attacks to drive fischl on second half. Fischl has highest dmg contribution in ST, Mizuki in aoe. R3 Stringless is <1k worse than R5 Chainbreaker.
Klee Furina Emilie Bennett. 20s rot. Different first rot with klee 2nd E. 4MH on Klee is beneficial for high A4 proc rate. Furina Q every rot, Emilie Q if ready on Bennett Q
Ayato Furina Fischl Jean. 4MH 2Es 26-27s rot. Ayato Q at the end of his first combo, waiting his E cd. Jean has EM build in the config for AoE combat. With Finale of the Deep on Ayato, 4pc Whimsy set is ~1k better here.
Navia Albedo Furina Bennett. 21s rot. Albedo's E can be broken in game. then he can't generate geo particles until he recasts it. In worst scenario when his E is broken at its creation, you lose not only his personal DPS, since you need to use ER sands on both navia and furina for that scenario.