So, uh, my science ship just destroyed a 2k fleet spawned from an anomaly. It was the year 2251 for my OP psionic ghost empire. My science ships were both out surveying. All was well for them until one that was set on passive accidentally angered a crystal fleet and before I could change the setting, it was already in combat. I got ready to tell them to retreat when I noticed that my science ship wasn't taking much damage. By the time the cooldown was done, it was already finished with the first enemy ship! So I waited longer, curious to see if it would come out on top. almost 4 months later, it was down to the last hit. And when the final shot connected... there was no popup for me to screenshot. If it makes it any more believable, I started out pretty OP, so 150 years of straight research with many bonuses to research got me up to jump drives and most dark matter/dark energy techs.