There are a lot of reasons this wouldn't help with AV at all.

1) AV casts Meteor more often than the ability timers are up.

2) Meteor cast is nearly instant so there's essentially no prep time.

3) Meteor AoE is so big that there would essentially be nowhere for any DD to stand. As soon as DD got close enough to hit or nuke AV he would do isnta-Meteor and wipe everyone even if the tank could survive.

4) Meteor isn't the biggest problem. AV uses a ton of other things like Aeroga V that will wipe you just as badly as Meteor.

5) Even if you could survive Meteor and do damage, unless his 2hrs can be locked, it is just a matter of time before he uses Benediction and completely erases any work you've put into him.


The only thing that will make AV beatable on a regular basis, is for SE to stop 'fixing' him every time a group seems to figure him out. As soon as people made a connection of how to lock his abilities and 2hrs and started doing it regularly, the November update came and since then nobody has been able to replicate what so many LSs were doing before then.