Green Special Jinx

The Loud Jinx is a spell which when cast appears green. It can only be found in objects that are sparkling and when found and cast it is quite loud, and is described as "the most effective of all four jinxes", including its brothers, Triple Jinx, Silent Jinx and Fast Jinx.

Behind the scenes
This jinx's colour along with the others' colours match the colours from each Hogwarts House. This is green like Slytherin, who are known for being boastful and showing superiority, as this spell does.

Appearances

 * Harry Potter and the Chamber of Secrets (video game)