We still don't know all that much about Pokémon Legends Z-A's main storyline, but Nintendo is already hyping up a big expansion for the new game.During today's hourlong Direct showcase of upcoming games, Nintendo revealed that Pokémon Legends Z-A is getting a paid DLC update titled Mega Dimension that will introduce more story content and two new mega evolved forms of Raichu. Promotional art for the expansion seems to suggest that the Hoopa, a mythical pokémon known for creating portals to other dimensions, will be featured in Mega Dimension's story. Nintendo did not announce exactly when the DLC will drop, but you can pre-order it today …Read the full story at The Verge.