New Nightsister Zombie is imbalanced

This post is is hardly thought through. If your actually climbing you know that those meta teams are just placeholders to make it take as long as possible to beat your team. The longer it looks like it takes the less likely people are going to choose to take your spot and not the other guys. Yes zombie invis teams can beat any team without AOE on defense, which is pretty much every defense team. The problem is you have to get yourself to a spot where you can snipe a good position. Since every person in valuable ranks has many great aoe toons sitting on the bench. If you try to do anything but snipe in the last seconds with an invis zombie team it will quickly be picked off by everyone.