Board Thread:Disney Magic Kingdoms Discussion/@comment-30084465-20200423114012/@comment-30084465-20200702224524

As others have mentioned before (1 · 2), the clues seem to point to it being a TC with Owl from "Winnie the Pooh" (being the first franchise to have a 2nd TC, after the one with Christopher Robin). Perhaps the chest from "The Princess and the Frog" is because the characters in the collection are helpful during the event.