Aldan

The Morning Star, is a sacred treasure belonging to the Boar's Sin of Gluttony, Merlin.

Appearance
Aldan takes on the form of a small crystal orb that appears in Merlin's hand when summoned floating around her palm.

Abilities
The abilities of Aldan has yet to be seen but it shows to be used in conjunction of Merlin's telekinesis and can see through places and locations whenever Merlin wishes to look into.

Trivia

 * Aldan is the fourth Sacred Treasure to be revealed in the series.