Team Loadout: https://youtu.be/dEBau-aB2v0
This is a sword- and spear-focused team that takes advantage of powerful DPSs for both weapon types, support from Richard and Lynette, tanking by Gilderoy, and various capabilities from Ophilia. There is a decent amount of RNG for this team, but it doesn’t require the use of any allies (although attack-debuffing allies would certainly make things easier).