SCH tips:

Mitigating long needles on Brute Justice phase can be tricky. The damage goes 2~3k short needle that hits a few moments after prey and rage marker appears, into the big long needle hit, and then another hit of short needle. The way I do it is pre-succor, and time a succor cast so that the heal and the galvanize applies after the first hit of short needle so that it's up for the big hit.
First needle : Illumination > Covenant (if available) > Whispering Dawn(try to make sure your succors get the illumination buffs), Virus first Super Jump (This is a variable depending on how your team decides to handle Super Jump, for us it was the BLM baiting. virus first, manawall second, virus third, skip 4th)
Second needle : Plain succors > Indom after long needle hit, make sure everyone gets the heal incl. the prey targets > Adlo Super Jump bait
First J Kick : Put down soil as BJ starts casting its second Super Jump > Succor (make sure baiter gets the shield) > Emergency Tactics Succor > Succor. Emergency tactics succor there is not necessary depending on the other healer, I do it for safety.
Third needle : Illumination > Covenant > Whispering Dawn > Indom after Long needle hit > Adlo baiter > Virus . Same with the first long needles, except you indom after the long needle hit since this set just does more damage.
Second J Kick : Soil > Succor (J-Kick hits) > Succor > Deploy an adlo after onslaughter drops. Indom after blaster mirages drop.

Verdict : Whispering Dawn as Verdict finishes casting.
Gavel : Put down soil as soon as Gavel finishes casting, Succor to mitigate J-Kick, make sure the galvanize applies on the two dps that is taking a ball after the gavel cast.
Final Punch : Adlo tank > Virus. Whispering Dawn and succor in the middle of Apocalyptic Ray. Succor again after final beam, here you have the option to try to fey covenant. If your fairy uses it within 1-2 seconds after prey markers appear, it will be up for both the prey and the water that's coming. It can be risky in the sense that, if you use it too late
	      the prey targets may have already scrambled out too far for the fairy to hit them with cov, and if you use it too early it might not last long enough to mitigate Crashing Wave. At this gear level you CAN live the 5 stack preys with VIT melds and just succor, but this is possible.
Second Final Punch : Succors and succors, Indom to top people before Final Beam. Prep soil and deploy as soon as final beam hits you for the J-Storm.
J-Waves : Right after the drop you should cast a single succor, and start dps-ing. As J-waves starts hitting for 8k~9k, pop Fey Illumination, Whispering Dawn and Dissipate. You should be spamming succors at this point. As soon as the boss hits 10% hp, put down soil. The next J-wave should be handled with Emergency Tactics > Succor > Succor. The next one should be Succor > Indom > Succorssss and pray the boss is dead after that last J-Wave.