On Amazon France new details has emerged on Neogaf about the added features of the Wolf Link Amiibo with The Legend of Zelda Twilight Princess HD. Here is a rough translation of the text in English.
“Unlock bonuses with “The Legend of Zelda” amiibos: Tap all the amiibos for the Zelda series to unlock bonuses in the game, such as regenerating your life, or getting arrows for your bow. The new Wolf Link amiibo even allows you to get into a new dungeon: “The Twilight Cave”. The data recorded on this Amiibo can even be transferred to the next episode on Wii U.”
The Legend of Zelda Twilight Princess HD comes out for Wii U on March 4, 2016.