Piloted Robotic Shield

Indestructible
When Piloted Robotic Shield enters the battlefield, x other target creatures you control gain hexproof and indestructible until Piloted Robotic Shield leaves the battlefield.
"The progress undergoing for this project has so far been exemplary. Not only were we able to make a working machine out of dark steel, we were also able to let the shields detach from its legs to give support to those who need it.'"
Progress Notes; Number 54