~30s split rotation with 2 Kuki skills. Well optimized Alhaitham combos without jump cancels (allowing for dashes). 12-3 Icewind Suite's base stats used for energy drops and the incoming damage instances every 4-6s. Dashes pick up crystallizes. Customized random action delays and starting HPs.
Sethos Chevreuse Fischl Mavuika. ~16s Rot. Sethos Overload with Mavuika providing significant Overload damage. Sethos uses skill twice per rotation for damage reasons, even if waiting is nessesary.
Noelle Furina Columbina Xingqiu. ~21s Rot. KQMS KurtC. Noelle Triple Hydro Lunar Crystallize. Columbina bursts every other rotation. AP Clears other set options.
Raiden Emilie Mavuika Bennett. ~17/19s Rot. Raiden Emilie with Mavuika, who prefers Scroll to Deepwood. Bennett refeshes deepwood with skill just before Raiden burst, beating out NO. Emilie only uses burst.
Alhaitham Nahida Fischl Diona. ~25s Rot. Alhiaitham Spread in a spit rotation with C6 Diona providing 200 EM. NO Diona with Deepwood Nahida isn't far behind.
Yoimiya Furina Citlali Escoffier. ~20s Rot. Yoimiya MeltVape.-6K DPS with Freeze immunity, Melt count is more than Halved. Citlali Pyro Scroll is incidental.
Neuv Kirara Ororon Kazuha. 4CA 26-27s rot. PrototypeAmber R5 is ~6.5k(10%) lower. You can instead do Kazuhe tEPQ > Ororon EQ > Kirara shE with some potentially lower Kazuha uptime in practice.
Freminet Furina Yae Escoffier. ~22s Rot. Physical Freminet with Superconduct/Shatter. Freminet inserts additional normal attacks, causing his burst to expire before the final Shattering pressure. Fav/Lamppost vs FD/Fav Furina/Esco are very similar. Full EM Evenstar Yae outperforms Purity/Widsith Yae.
Ayato Furina Mika Escoffier. 24s rot. Escoffier uses her Burst starting from the 2nd rotation when it's available. Mika uses his Skill after Ayato's 1st Skill so he procs Scroll late in the rotation. Despite Mika provides an Attack Speed buff for Ayato's 2nd Skill, Ayato only performs N15.