[Spoilers]

Marco is the first human capable of wielding the magical wand. He notes that this may have been caused by their souls being bonded. The wand is a teal colour with a red gem in the center and blades on the top and bottom. It has black bat-like wings on either side. So far, it has only been used for one spell: The All-seeing Eye, which Marco had cast in order to find Star. During this spell, the front of the wand changed to resemble an eye, and Marco temporarily developed crescent-shaped cheek marks.

This version of the wand first appears in the episode "Deep Dive".