S ranked E5 node I, skipped E5, jumped to E6. Also S ranked E6 A G L on easy before switching up to hard, and the debuff stayed.
On last kill now, Maya/2BB/2CV/Akitsumaru + 1CL/2DD/2CA/CLT OR DD works well in getting to boss; I routed straight there 100% of the time. As for actually clearing the boss, you have to rely on carrier support of 2DD/4CV to nuke her down in her debuffed state, your NB can clean up like only 100 HP on average. Stack every carrier with red dive bombers (and a bit of fighters to prevent air denial), no blues at all.
3CV and 4CV routing is absolute shit 0/10 would not recommend
On last kill now, Maya/2BB/2CV/Akitsumaru + 1CL/2DD/2CA/CLT OR DD works well in getting to boss; I routed straight there 100% of the time. As for actually clearing the boss, you have to rely on carrier support of 2DD/4CV to nuke her down in her debuffed state, your NB can clean up like only 100 HP on average. Stack every carrier with red dive bombers (and a bit of fighters to prevent air denial), no blues at all.
3CV and 4CV routing is absolute shit 0/10 would not recommend