As Ves began to process his sample of Synthra Umbra, it became clear why people regarded it as a high-grade exotic.
Ves couldn't glean anything from scanning the sample of Synthra Umbra! Not even his Vulcaneye multiscanner could ascertain anything from its internal structure! At most, it captured a few unimportant details that his naked eye could already determine by themselves!
"Its effects are passive and constantly active."
Not only that, but the sensor-blocking effect was very strong in its most concentrated form. If Ves built an entire vault made out of Synthra Umbra, then he would have created a panic room that was strong enough to escape the detection from nearly any scanners except those that incorporated first-class technology and materials!