C0 Raiden Hypercarry and C0 Alhaitham Hyperbloom - Genshin Impact Abyss 4.3 - Floor 12 9 Stars 

Its gonna be a long comment, so I tried it as well on the first Mechanical Array boss except I used 20% attk card while he used crit rate crit dmg card and I heard that these buff chards change day by day so that's not the issue, but the thing is I was able to get similar damage results using his specific rotation. Like he did, Raiden's E-Sara E (buffing Sara's crit dmg herself)- Sara- Chrg shot- Bennet's burst- Kazuha's burst- Kazuha Skill (Swirling Pyro decreasing his pyro res and increasing elemental mastery)- Sara's burst followed by Raiden's burst. And I'm talking about floor 12 Ch-1 but even our overall dmg might be same and mine beinig lil less as my stats are lil lower than his. My Raiden stats are as follows: C-1 Attk- 1777 Crit rate- 63.3 Crit Dmg- 162.7 Er-258 Weapon- EL Running ER sands and Electro Goblet. My C6 Sara is using Skyward Harp, Zyox said Elegy of the End is better to use team dmg increase and it seems to be the case here as he's swriling Pyro and making use of Overload reaction and using Elegy's buff My C5 Bennet is using Skyward Blade so there's loss of some buff there as well. My C0 Kazuha is usinig R5 Iron Sting. With 964 EM. I may have gotten some deatils wrong as I'm not that knowledgable about why he used this specific rotation, I may need to read Sara's details, her constilations, her ascention passive and other things Engulfing Lighning is the game changer, I did have "The Catch" but after getting "Engulfing" it made a very big increase in her damage so here most of her damage I think is coming mostly from Engulfing Lightning and his stats as well, then we can count Elegy of the End's buff but this is my lil theory I hope it was useful to you.

@@eraba661 @eraba661 thank you for your informative and insightful comment. I would go for her C3 and R1 Engulfing next and see if there's great improvement in doing that but still I need to also work in my crit ratio. I may not go for Elegy for the end/Freedom Sworn since I feel that it's already overkill for Raiden's hypercarry team and I already have Skyward harp for Sara and Iron Sting has already good EM stat. My Raiden is doing a maximum of 425k at abyss and 455k burst damage in overworld currently. Here's wishing for our Raiden teams to get stronger 💪

@@DragonNestMP Thanks man I will be going for her C2 and C3 if possible as well, I learned lil bit about his rotation as well as. I didn't knew using Sara's burst had the same effect as her E also after he increased her own crit dmg by using her E buffing her own burst then using Bennet, Kazuha, then her own burst which was buffed and then her burst buffed Raiden's own crit dmg also her ability doesn't stack using it again resets the ability The difference between The Catch and Engulfing Lighning: Sorry I forgot to add it before Raiden with The Catch- attack 1249 Her with Engulfing Lightning- attack 1777 Artifact were same so its a direct comparison So as you can see its a very big difference, but one thing to note is that The Catch increases the Burst crit rate tho so you need more crit rate on Engulfing Lighning while it gives crazy attack and increases her burst damage by alot.

Well Chevreuse is good in only electro and Pyro teams so no other elements yes, especially at c6, but kazuha is still good for Def shred... I'd still prefer kazuha cause he can swirl and everything

Chevreuse is better than Kazuha at buffing in Overload teams, other than that Kazuha is a lot more versatile and can fit in a lot of teams than her and he can group enemies

​@@Donutwithchocolate...Def shred?

Hmmm...at c0....chev is just not worth it, since it restricts your team and cc is just better and.....kazuha has more damage. But...at c6.....in certain teams it is better to use her, but the main use of her is to free up kazuha for the other side.

Kazuha is still the best