Across the Timeways is Hearthstone's 31st expansion, featuring 145 new collectible cards released on November 4, 2025. In this expansion, players travel with Chromie through alternate realities to recruit Legendary Warcraft heroes. Across the Timeways introduces two new keywords: Rewind and Fabled. Cards with Rewind can be replayed an additional time for a potentially different outcome. Legendary Fabled cards include 2 additional cards with them in players' decks during deckbuilding.