https://www.polygon.com/2017/11/7/16617524/legend-of-zelda-breath-of-the-wild-free-dlc-xenoblade-chronicles-2-expansion-pass

The Legend of Zelda: Breath of the Wild will receive a new side quest and bonus content inspired by Xenoblade Chronicles 2, Nintendo announced during a Direct presentation inspired by the upcoming Switch game.

Beginning this Thursday, Nov. 9, Breath of the Wild players will be able to embark upon a special mission that will unlock a new costume for Link. That outfit is inspired by Rex, the hero of Xenoblade Chronicles 2. This is a free update for Breath of the Wild, which should sweeten the deal for those looking for more things to do in the game.