Okay, gave this a quick look since it fell to page 5 with no replies.
Writing-wise, this will need a lot of work if you want it to stand a chance on the mainsite. There are a lot of overly casual and unclear phrases and nonsensical scientific background, like right from the start, "Each one to be held in a 4m by 4m by 4m room" (each one of… what? Also, why an exact cubic room? Why can't, say, a 3m by 4m by 4m room hold these entities? Why not a standard humanoid containment chamber?). The insert "any other containment information will be in the the fact files of each instance of SCP-4207-2." just comes off as lazy because in-universe, it doesn't make sense for containment to be redirected elsewhere, especially in an emergency. Someone accessing the containment files would potentially be at a safety liability if they need to search for additional containment.
Conceptually… this is pretty bland. It's a bunch of clones with a bunch of powers for… some reason, there's a meteorite involved that feels like a rehash of Bright's amulet in Series I, the interview basically doesn't give much workable information and narrative-wise is pretty contentless/generic vagueness, and the writing isn't good enough to make up for the bland premise.
I highly recommend first getting the base idea polished up in the Ideas and Brainstorming forum before you try fixing the draft. Go to that forum, post a quick summary of the concept you want to write up (don't link the draft unless someone asks), and reviewers there can help you make the idea more interesting and give you some advice on structuring the eventual article for smoothness of reading and narrative.