PLEASE CHECK OUT THE REWRITTEN VERSION- The Experimentalist
You are an scp. Secure, contain, protect. Tch, right. You're called SCP-3042, your real name is (Y/N), though. You are a shape shifter. Well kind of. Your molecules and DNA are unstable and there for can take the shape of anything you chose, sometimes it happens automatically, changing to best fit your surrounding. You have been classified as Euclid, and have been staying at the Foundation for a few years. With your unique power, you can practically get out of any room or teleport, by focusing your molecules into a different place. You also aren't affected by anything, for example, SCP-409 had no affect on you, and SCP-178 couldn't even touch you, seeing as he practically couldn't touch you. But, let's see how you face with the dreaded Doctor, SCP-49.
When one of the biggest Foundation facilities becomes a victim to the vastest containment breach of all time, everyone think it is already over. SCPs however, in a form of malicious twist decide to give everyone a chance to survive. A deadly game in a form of show transmitted live to the entire world with two teams, but only one of them can leave this place alive.
Who is going to come on top? The D-class team with their will of revenge against Foundation's personnel, or MTFs, along with guards and scientists, who know this place and SCPs better than anyone else?
Written in collaboration with @amandaistdeinemutter, @ProbablyLilac and @kidswritingfanfics, checked for grammar and edited by @Cross4830