Frostborn Miracle Cryo Regisvine Personal Best Run - 36 Seconds (WL7)
Before you ask, yes I've spent money on the game, but when I got this team it had been entirely off of currency earned from in-game activities, the welkin card, and the battle pass and just happen to luck a Diluc while rolling on the Klee banner a while back. Though a friend was generous and gave me a top up more recently after I assembled this team and I got Albedo with it!
Setup:
Diluc - lv 89 C0 R2-Prototype Archaic 4p Witches
Bennett - lv 79 C6 R1-Skyward Blade 4p Witches
Barbara - lv 79 C3 R5-Thrilling Tales 4p Maidens
Sucrose - lv 89 C5 R2-Mappa Mare 4p Vernerer's (EM sharing build)