Human Vs Comp question

[Gryphin]

I've seen the:
Vandron Empire
Created by Matthew Millen
Use Warp Point openers. After spending 30 plus turns going through a damanging warp point into a black hole, it opened up a Warp point in my undefended back yard. About 3 turns later a fleet of BattleCrUsers came through. I'm glad I had Trade Treaty with them.