Talk:Spring 2016 Event/@comment-26372413-20160519151207/@comment-5380363-20160519151540

AACI can proc on the Main Fleet and the Escort Fleet. (Assuming that's what you mean.)

Support Fleets (from support expeditions) don't do special cut-ins like that.

Though my suggestion is for whatever reason, I would recommend you put your AACI ship in the Main Fleet so you can leave the Escort Fleet free to wreak havoc in Night Battle.