Blizzard offers a Save the Date announcement concerning the future of Warcraft. It should be save the dates, as there's a Hearthstone expansion announcement coming on March 15th followed on April 19th by an unveiling of the next World of Warcraft expansion. There's also a mention in this tweet of a mobile game announcement coming in May. Here's word on the expansions and some other goings on:

To kick off the first of our announcements, on March 15, the Hearthstone development team will share details about the first of three expansions this year. Shortly after, they'll provide a deeper look into the plans for Hearthstone for 2022—including the annual core set changes.

Until then, you’ll want to cozy up by the fireside for the first season of Hearthstone Grandmasters now in progress. Exclusively on YouTube, you can earn Fractured in Alterac Valley drops while watching the top players in the world compete for their shot at the playoffs, a share of the $250,000 (USD) prize pool, and regional invites to the 2022 World Championship.

Don’t forget to tune in on April 2-3 for Lobby Legends: Raid Leaders—Hearthstone Esports' first Battlegrounds event of the year. It’s an exciting time for Hearthstone and you won’t want to miss a moment in the Tavern.

On April 19, the World of Warcraft development team will reveal the next expansion. We’re excited to show you what we've been working on and where your adventures in Azeroth will go next.