Akasha

Akasha is a type of box renowned for its ability to both be stacked into spells and bestow an enchantment upon those boxes that has it as a content. It is divided into subtypes referred to as Red Akasha, Green Akasha, Blue Akasha, and White Akasha.

Unbeknownst to most, it is the individual amounts of Red Akasha, Green Akasha, and or Blue Akasha that determines the identity of a spell or enchantment. Thus mastery of spellcraft and or enchantment is less about being able to muster the most akasha and more about being able to muster specific amounts of the subtypes of akasha.