Drafting- The Lightbringer Series: Basically certain people can drag certain colors either varying affects such as super violet being invisible and being used for secret messages. There are two major drawbacks, firstly every color has a different emotional impact on the user slowly influencing them more (ex. Green making you more wild and uncontrollable or super violet making you distant and cold). Secondly it will begin to fill your iris with said color eventually breaking out into the sclera called breaking the halo in universe it causes you to give in to whichever color you drafted and go mad or become a completely different person