The colour of the mana stone was determined by the nature of the element it held. The shades of red belonged to the fire, blue indicated the water, white was the wind, green and brown hid a lot of earth magic, while the lightning could be found in yellow.
No force in the world was related to purple, therefore history didn't remember such an appearance. The Heart of Helu'ai was a unique treasure that could not be replicated, hiding an enormous amount of energy that was not restricted by the elemental magic and could be transformed into anything.
"What is the meaning of this?" Arianell spills the words with difficulty. There was a lump in her throat and the sentence just didn't come out as she intended.
"Just a little gift… Don't mind it…" Luan said after kissing the lock of silver hair in his hand.