Vengenge at KQ?

I KQ alot with a group of about 5-10 people, so i'm wondering if anyone has any thoughts on how affective this would be or if they've tried it already...

While the group would wait for next KQ respawn, i would vengenge all the people i could (which i think is around 8 if her spawn time is 4 mins). Then when she spwans she usually hits very accurately around 20-30 so it would veng about 15-22 damage back per person?

Any imput would be nice :)

Not pratical, because there is a cooldown time before you can cast vengeance again (30 seconds), and I also believe that vengeance ONLY lasts 30 seconds, so each person would have to vengeance themselves or each other.

Not pratical, because there is a cooldown time before you can cast vengeance again (30 seconds), and I also believe that vengeance ONLY lasts 30 seconds, so each person would have to vengeance themselves or each other.

You can cast vengence in 30 seconds intervals but Vengence does NOT last for 30 seconds. It lasts forever until your opponent hits you.