The More the Merrier

"" is a SSBU: event for.

Overview
"SSBU:" is an event wherein a greater number of NaN Spirits featuring two or more characters randomly appear on the SSBU:. Additionally, certain Legendary and Ace NaN Spirits befitting this theme are set to appear at set times each day.

Trivia

 * The icon for SSBU: that is used on the official website is different from the one used in-game. The version used on the official site focuses on Series: whereas the one in-game focuses on Series:.