[Suicide Junkie]

What mod would this have been?

You should get at least 3 turns before any AI can attack you with a ship:
2400.0 - AI designs a ship
2400.1 - AI queues up a ship @ shipyard
2400.2 - AI completes construction and attacks.

edit)
Now, if the AI queues up the ship at the same time as it designs it, you could be hit by 2400.1, and if you're not the first player, that would be on your first "end turn" press.

[This message has been edited by suicide_junkie (edited 30 May 2001).]