With these words, the teacher's seemingly ceramic cat statue, Tut-tut, would come to life and the sparkling doorway would appear on the chalkboard. I never knew the performer who later appeared on 'General Hospital' and sang 'Jessie's Girl' was the animated character here, namely Rick Springfield. I could never tell those teenie-bopper singing guys apart.
Can't recall any of the other characters' names, but the students all seemed very cartoon cliches of adolescents.
The only adventure I do recall was when they were all put in jail and they escaped by teacher's spell which made the bars grow very big so they were able to just walk out from between them. Now this wouldn't have worked the way it was depicted in the cartoon, but read that last word: "cartoon." It was all fun.
"Do You believe I believe in magic? Yes I believe that you believe it is true. Do you believe I believe in magic, Mission: Magic is right here for you." or something like that. Not sure about the last line. This was the theme song for the show.
Beleive it or not, I do recall the Friday night preview for this show as well. Some jokers were trying to be quiet so the child could get to sleep and get up Saturday morning to watch the new shows. One by one, the new shows would enter the home in some capacity. Rick Springfield appeared with a stiff dog leash and only a collar on the end, signifying Goober, the dog who when he got scared turned invisible, of "Goober and the Ghost-chasers", another HB offering like Scooby Doo.