"What's there to fear about impersonation? Are there many who own a teleportation array these days? If they have a teleportation array, wouldn't they possess healing abilities as well? And what about that sick branch? What are they going to use it for? Grind it into powder and make tea?" the Black Warrior said nonchalantly.
Well, having a teleportation array is indeed a natural filtering criterion. If someone has a teleportation array, what can't they do?
The Black Warrior activated the communication function of the teleportation array and spoke a few words with the other side. The other side inspected this side's teleportation array, found it wasn't on the recorded list, and without a word, sent over a tree branch that was half a meter long and as thick as an arm. They even covered the teleportation fee themselves.