Naturally, the previously - announced Tiki and Chrom amiibo will be released on the same day as the game itself. (perfectly-nintendo.com)
The patch will roll out the same day as the game's releases in Europe. (xblafans.com)
No price or availability was given, but we assume it'll cost the same as other figures and will launch on the same day as the game. (nintendotoday.com)