Resolved an issue where certain Pokémon icons did not display correctly during online or local wireless battles. Included general gameplay improvements and minor bug fixes. Format (NSP)

: This update is required to access internet-based features, such as Ranked Battles and the Y-Comm. Previous Major Content (Version 1.3.x Series)

This paper details the specific components and historical context of the Pokémon Sword

Here's why: