Made out of white crystal, this orb rests on a decorative stand. when a short ritual is performed, it has the ability to affect plant life close to it and turn it into pseudo-sentient sentinels. Such plants will be connected to the person conducting the ritual, who will thus be able to sense strangers and dangers through them. If the orb is destroyed or moved away more than 5 kilometers from the plants of the person connected to them, the effect is negated. For each person and ritual, there is a maximum of 5 connected plants.