This question resolves equally to the set of all answers that appear in some form in the Tears of the Kingdom DLC. As not every feature in the DLC may be announced by Nintendo ahead of time, this question does not resolve until all announced DLC has been released and I have had a chance to play it.
In the event of ambiguity over whether an answer is in the DLC or not, I may ask whoever originally added the answer for clarification; if it is still unclear, I may put it to a vote in the comments or via Strawpoll.
Overly broad answers like "New features" or "New content" do not count, and will not be selected as correct when this question resolves.
If no DLC has been announced or released by the end of June 2025, this question resolves as N/A. If DLC has been announced. this market's closing date will be changed to match the date on which the final announced DLC will be released (which, in the event that DLC is announced but not released before July 2025, may push the closing date of this question back.)
[Mild spoilers, clarification about one of the answers I added:] "new Champions" is synonymous with "present-day sages" for the purposes of this market, and refers to Tulin, Yunobo, Sidon, and Riju in particular.
new area to explore would count like the shrine we had in BoTW DLC, correct? or would it need to be a more fleshed out region?
@astyerche It would have to be more fleshed out than that. I was thinking "something that feels like a meaningful addition to or expansion of the existing world map."