Straight up night double attack setup for elite DDs, Repair Team on Mutsuki and Kirasagi along with boilers. Flagship carries Searchlight. Kirasagi sank at boss and used up a damecon but S-rank victory and quest clear. No sparkling is necessary for mule DDs but recommended for high leveled ones
Fall 2014 event review
New Mikawa Fleet sortie quest cleared (11 tries)
Strategy involves a sacrificial ship carrying Type 0 Seaplanes, attempting to gain a successful recon check. Around 47-54 effective LoS is recommended.
The key point to achieve victory at boss node is to survive Wo-class's opening airstrike with minimal damage. A successful recon check significantly lessens the otherwise devastating bombing damage (with up to 3 ships in red) and gives bonus accuracy and in shelling phase.
Cut-in setup with 2x main gun and 1x secondary gun on high luck ships to maximize night battle capability.
Double attacks deal scratch damage to Ru-class and Wo-class.
Anti-air guns and radars do nothing against Wo-class's airstrike and the fleet doesn't have enough firepower to take care of boss this way.