"Super Smash Bros. Ultimate Adds Hades and 13 Sentinels Spirits in New Event"

In celebration of Super Smash Bros. Ultimate's fifth anniversary, Nintendo has announced the addition of new spirits from games like Hades, WBSC eBaseball: Power Pros, and 13 Sentinels: Aegis Rim, starting from January 25th. Players will need to defeat these spirits in battle to earn more SP than usual, and the surprise update comes after the recent anniversary celebrations, where the game's director, Masahiro Sakurai, expressed disbelief at how much time has passed since the game's release.