After searching for a seed with a end portal in it to do achievements and coming up empty after searching for what seems like forever. I finally found one and I thought I would share it with everyone. It does not have a Mooshroom or Swamp Biome I don't believe. I have yet to explore it all, as I find more I will add it
All may have one but they were horribly hard to find. The one i did find a portal in was screwed up because it generated broke. Might have been a glitch, but when i did find an end portal I figured i would share it for people who don't want to spend hours looking for one lol.