Hexachromatic Hierarch Magna Water Kengo (天元たる六色の理 水マグナ剣豪)

0:00 - 水・土 100% Water/Earth
3:25 - 光・闇 80% Light/Dark
5:58 - 火・風 60% Fire/Wind
8:59 - 40%
13:30 - 15%

Goodbye Sette...

Luckily, we can still play Magna Water with 4x Schrodinger which is almost as good as Sette. Vikala is a really well balanced character for this raid since she helps cover skill damage to proc omens, and her autonuke can hit 2M damage with mix of FC/Bubs/high skill cap stacks to handle the Jinx omens. The healing and damage mitigation she brings is the main reason I'm using her over Shalem now, since Shalem comp has some sustain issues post 40%.

The lower TA rate compared to Sette grid is a minor problem, we just have to run Ultima fist now with Strife key. The only real loss I feel from not using Sette grid is not having an extra Bahamut call from friend summon which does slightly nerf summon call spam.

20% grid TA, 20% Lunacy buff, 15% Vajra buff, 10% Kengo chain burst, 3% Exo crucible TA = 68% TA teamwide
MC Trance lv 3 50% TA for 100%+ TA
Vajra - 25% Ultima, 4% emp, 6% base TA = 104% TA
Haaselia - 25% Ultima, 5% domain, 3% base TA = 101% TA
Vikala - 25% Ultima, 3% base TA (assumed), 4% Balanced awakening = 100% TA

Water/Earth phase - TA 4 time(s) with above 100% TA, guard if FC isn't ready for FC omen
Fire/Wind phase - Hit 36 time(s) is easy with TA + Haase echoes, charge attack 5 time(s) can be done by just full chain
Light/Dark phase - Debuff 10 time(s) with Dispel/Vajra1/Bubs/FC/Haase1 but it's pretty hard to reliably clear, Use 5 skill(s) is done with Haaselia + Vikala + any 2 skills

40% - CA 18 times for pearl
Dispel 3 time(s) - Vajra double ougi + Dispel, Bubs/Yati, or guard
Hit 40 time(s) - same as 36 hits
Deal 25M damage - full chain

15% - FC - save fatal chain
20M ougi - 5+ chain
20M skill - No More Doubt + Blink slash does most of it, add some Vikala autonuke
10 debuffs - Vajra 1, Dispel, Bubs/Yatima, FC/Vikala3/Haase1
2M 10 times - I think you need Bubs + 7 chain to clear this which requires holding ougi on the previous turn. The 25% damage reduction is a bit too much for Vikala's autonuke to deal 2M. In this run I think the trigger missed due to Haaselia accuracy down but it's rare you need to take this many turns in the first place. Haaselia 2 can block damage for 2 characters if you don't have Godsight.
FC - fatal chain