SCP 173

SCP 173 Must be kept in a padded cell in site 19 or whatever. it is so fast it can breach the containment. SOMETHING happened to scp 173 it can appear to multiply. Field agents were sent to the area to retrieve the SCP's. They have studied and studies show they do this using some kind of brain waves to talk and use DNA. When tested 3 Class D must enter and must be locked behind them by a heavy blast door. when blinking they must alert one another. a agent reported seeing the SCP attacking at the base of the skull like snapping the neck of the victim.