Quoting Chronos Omega
Cool! I like the use of the Hau- I've got a MOC with that same Kanohi in the pipeline. Knowledge is an interesting element- I'd say it's only for Kaita, but this works too. Colors and customness are nice, good job.
He was originally Going to be an overly intelligent Toa, But I couldn't think of an element so I used Intelligence, But I don't think it's OP personally.