*Walks in and closes door* Why Hello Students I am Yugi Muto.
I am The Teacher of this dorm because I have shown my expertise to the higher-ups. Anyway, I am here to teach students of different archetypes and how they can work together. Some people are saying "I like this archetype's effects but, the other archetypes suits my playing style. I wish I could combine them."
Well That is why I am here! No duelist should not be able to enjoy the game of Yu-Gi-Oh if they are not able to use the archetype they like.
Well this Introduction must come to a close but, Class is in session now!
*Sits down in teacher's chair and sips coffee mug that says: Number#1 Teacher"