Notexactlyhuman - The Best Defense (WIP)
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Item #: SCP-XXXX

Object Class: Euclid

Special Containment Procedures: SCP-XXXX is to be housed in a Standard Containment Cell in the Euclid Wing of Site-20. Two armed guards are to be stationed outside the entrance to this cell at all times, in order to prevent unauthorized entry. Outside of testing, all entry into SCP-XXXX's containment cell must be approved by an onsite researcher of Level 3 clearance or higher.

Following Incident XXXX-E, SCP-XXXX is to be contained in Containment Outpost XXXX. Containment Outpost XXXX is to be constructed in accordance with the following specifications:

- The capability to withstand the direct impact of a 1.3 megaton nuclear device
- The capability to block all currently extant forms of radiation imaging
- A complete lack of onsite self-destruction mechanisms, nuclear or otherwise, which could potentially harm SCP-XXXX

The construction of Containment Outpost XXXX is to take place in a location which is a sufficient distance from any known Foundation sites so as not to be damaged by their onsite nuclear devices in the event of detonation. Secondary criteria for this location include geological stability, low probability of civilian contact and sufficient distance from known GoI operational areas. For full location criteria, as well as a list of potential locations, consult Document XXXX-Eta.

Within Containment Outpost XXXX, SCP-XXXX is to be housed within a reinforced Standard Containment Cell, on the Outpost's lowest level. This cell is to be monitored via delayed CCTV feed, which is to be screened for memetic hazards prior to viewing.

Containment Outpost XXXX is to be staffed by at least eight guards and two researchers with Level 2/XXXX clearance or higher. Access to the Containment Outpost is restricted to personnel with 2/XXXX clearance or higher.

Description: SCP-XXXX is a cube, 2.5 metres in diameter. Its surface is composed of a matte black solid, and is featureless, save for a small glyph present on one of its faces. The meaning of this glyph has yet to be deciphered, though it bears several similarities to Sumerian cunieform. Due to the circumstances surrounding its recovery, SCP-XXXX is thought to be a container or safe of some kind, and as such, is assumed to be hollow. However, due to its anomalous properties, its internal structure, material composition and potential contents cannot be discerned.

SCP-XXXX's anomalous properties activate whenever an attempt is made to damage or penetrate its exterior. No method of damage or penetration has thus far failed to activate these anomalous properties. Attempted methods have included:

- Physical force

- Heating

- Radiological penetration (e.g. X-ray imaging)

- Reality manipulation

- Thaumic manipulation

- [DATA EXPUNGED]

SCP-XXXX is capable of preventing such attempts via a wide variety of methods, usually choosing to damage or disable either the tool being used or the personnel operating it. No limit to SCP-XXXX's capabilites has been found as of yet, and has consistently prevented all potential sources of damage or penetration, both intentional and accidental. Based on testing results, as well as Incident XXXX-Delta, SCP-XXXX is thought to possess precognitive abilities, which it have allowed it to neutralize several threats preemptively.