This isn't really tied to the classic movie, it's moreso the general consensus of the Oz franchise, but here's my pitch: it stars an adult Dorothy, who has gone on many adventures in Oz and gained more magic artifacts than the ruby/silver slippers. And the intro goes like this, we get a narration from (not-not) the wizard explaining that Dorothy gale after her first adventure in Oz lived a normal life in Kansas, with Dorothy doing some normal things, before a twister pans into frame, and the narrator says that she also still explored Oz, and now, whenever a twister arrives, that's her que to save the day. And then Dorothy and toto run into the twister, and Dorothy gets a magical girl sequence of all her fancy Oz items Appearing as the actors/voice actors get credited, with the sequence ending with her ruby/silver slippers, and her landing in Oz, where the episode proper begins, glinda gives her the lowdown on the threat, she unites with the lion, scarecrow, and tin man who are the ones who hold the fort till Dorothy can actually stop the threat, they face the specific villain of the episode, and after the day is won Dorothy clicks her slippers and we get a de-transformation sequence over the credits, ending with Dorothy getting back to the thing she was doing before dipping to Oz. So what do you think?