C1 Kazuha National | C0 Xiao Hypercarry | Genshin 4.5 Floor 12 9 Stars

First Half: C1 Kazuha, C6 Bennett, C6 Xiangling, C6 Xingqiu
Second Half: C0 Xiao, C2 Faruzan, C1 Xianyun, C0 Furina
This video was recorded in the Spiral Abyss April Waxing Phase.

These videos are more like team ideas to clear Floor 12 than damage showcases. Some of my artifacts on these teams are pretty bad so anyone with better artifacts should be able to clear even quicker. See below for more character and team information.

Constellations and 5-star weapons are not required but of course help. Most characters or weapons at level 90 would suffice at level 80 but I'd recommend levelling these characters to 90:
-Kazuha for more swirl damage
-Bennett for a bigger attack buff
-Xiao as he is a hypercarry
-Furina as HP scalers benefit more from levels than ATK scalers

Kazuha is a great grouper and the other three make a great trio for any content in the game so as a whole are a team that can work against AoE and single target. Xiao is also pretty versatile as he plunges in a large AoE and can deal good single target damage.

This is my (almost) Free-to-Play account that I started playing daily in 1.6. I have used 3 welkins so I hope my account could give F2P players an idea of what their account could look like after roughly 2.5/3 years of varied character usage or if they invest into a few teams for a year.

Music:
First Half: Kazuha's Theme
Second Half: Xiao's Theme

Chapters:
00:00 - Floor 12-1-1
01:14 - Floor 12-1-2

02:08 - Floor 12-2-1
03:11 - Floor 12-2-2

04:26 - Floor 12-3-1
05:24 - Floor 12-3-2

06:57 - Kazuha National Team Builds
08:02 - Xiao Hypercarry Team Builds