Per 
The galactic shard
Object class: thaumial
This scp is a shard of an unknown crystal from another solar system, the crystal is aproxomently 1.3 cm in height and 0.6 cm base. It was recently found in the aftermath of a meteor shower and has frequencies almost identical to the northern lights. After further examination, we have discovered that the crystal is a creature that survives off of symbiosis.
The crystal temporarily tranquilizes the host leaving the body to take the crystal and gives the host god-like abilities except for levitation. The effects of the crystal only last for 7 to 9 hours depending on the host's sleep cycle. The host is given a weapon of human origin. Such as a broadsword, halberd, longbow, etc
The foundation wanted to know of it's origin and others that could possibly be on earth as well. They sent in Dr. Aborn to "talk" with the animally. The conversation went as followed.
Dr: so how did you find earth
Scp: I did not find it, I merely happened to land here
Dr: are there any others that landed here
Scp: I do not know, nor will I ever
Dr: what caused you to leave your planet
Scp: mere exploration and curiosity of life
Dr: do you have a way to get back
Scp: when it is time to return, my form will turn to ash in mere seconds
Dr: what are you
Scp: I am a part of s.2915 a crystal organism that drifts through the cosmos
Dr: is your planet headed for our's
Scp: I am afraid so, but there is nothing to do
Dr: when will that happen
Scp: when your world circles your sun for the 10th time
Dr: I think we're done here
The foundation further examined it and they found traces of helium hidroxide on the surface of the Hosts. We realized that we can use it in the MTF if it agrees since it is docile for all we know.
The foundation is still tracking down the other shards, it does not want us to hurt them, they said if it joins the MTF they will not cause any harm to them.
