AFK (no normal attack) hyperbloom with shield bot Zhongli. KQMS artifacts; 20s rotation. Other artifacts setup has marginally higher simulated DPS at cost of shield strength. Pamber enables Nahida to burst every rotation, which is important with on field Kuki. If Wolf Fang is not available passiveless Harbinger has higher simulated DPS than the Pipe, even though the Pipe allows Furina to burst every 2 rotations rather than 3.
Freminet Furina Kazuha Charlotte. ~23s Rot. Cryo Freminet Espam with tight N2 weaves in-between. Kazuha Swirls Cryo at the start of the rotation and Hydro at the end.
Yoimiya Furina Nahida Baizhu. Baizhu 1E 20s rot. In AoE, Yoimiya can build a bit more EM instead of ATK% to increase Burgeon damage. Baizhu can also hold 4Clam or 4NO, use whatever you have.
Wrio Shenhe Xilonen Chongyun. No Xilonen Q, 18s rot. 5[N3CJ] ( Q / N3C ). Unfortunately, if Xilonen Q is used, Chongyun's cd reduction loses the value.