I'm surprised its actually called the black mantra, and do you have any idea if this TR3B, triangle, can actually transform and alter its shape to a
mantra shaped craft similar to this, because I saw one laying on the surface of a cloud,and looked away, then back, and it was this shape, I'll give
two links the triangle first, then the manta ray look:
www.ufoevidence.org...
triangle
www.hawaiiactivities.com...
This one is really hard, none of the crafts look right, and this manta ray shows a bit of the curved wing shape, if anything, imagine the tail part
gone, and instead and accentuated curve in at the bottom, with these rounded wing shapes, all black.


