Plague Dokuta

First one I’m creating not sure whether I should me saying this so I guess I’ll edit it and delete this I suppose anyways let’s starts
Scp 4078(unsure how to determine which number it should she classified as)
This Scp Can reshape itself, preferably as a box, it is black and when exposed to light will move slowly towards its target and once it makes contact with them, it will spread itself in a slimy metallic liquid. Once Scp 4078 Has done so, it will be identical to its target but will have the same dark color as before. If the Scp is To do so it shall inherit the speed, part of the intelligence(example, if it takes control of a D Class Then it might be less intelligent, if it takes control of a scientist it will be smarter and can attempt to access room and item the host was able to access. While very, very difficult, Scp 4078 can take control of other Scp’s for a very limited amount of time and will take its powers, although it will be even more difficult to control the abilities of it and the characteristics such as anger won’t be controlled as easily as the host may have handled them. Also addictions, such as a Cocaine addict scp 4078 won’t be able to control itself without replenishing the addiction but if it is an addiction such as cocaine it will affect scp 4078 in unhelpful ways and can even stop scp 4078 from controlling the host. The Scp’s containment procedures are simple and it must be kept in a bronze container as that is it’s main weakness, and it has to have light at all times and guards must have bronze plated amor or else scp 4078 will attempt to approach them when taken out of the case, when fed live, organic material, every 3 hours.