I recently started trying the advent (have always used TEC before) and, while testing them against an AI advent, came across an interesting situation.
In the early game I had a small fleet which consisted of a Rapture, about a dozen Disciples and an Iconus. I ran into the enemy fleet which consisted of a Rapture and 15 or so Disciples. I wanted to try out what I had so I cast Vengence on my Rapture and attacked.
The outcome was that my Rapture's shields were depleted in a little more than 5 seconds and was destroyed only a few seconds after. That is by far the fastest I've ever seen a capital ship go down....can anybody tell me what the heck happened?