StarCraft and Warcraft creator Blizzard Entertainment has been teasing the reveal of a new game for some time now, and today at PAX East 2013, a consumer show taking place this weekend Boston, the studio unveiled a free-to-play digital collectible card game by the name of Hearthstone: Heroes of Warcraft.

“Sheathe your sword, draw your deck, and get ready for Hearthstone – the fast paced strategy card game that’s easy to learn and massively fun,” reads a blurb on the game’s official website. “Start a free game on Battle.net and play your cards to sling spells, summon creatures, and command the heroes of Warcraft in duels of epic strategy.”

You can see a fantastic cinematic trailer for Hearthstone below, and then continue watching with an explanation and dissection of the game by its developers in a behind-the-scenes video:

Hearthstone: Heroes of Warcraft Cinematic

Hearthstone: Heroes of Warcraft – Building the Fire (UK)

Tags: blizzard, hearthstoneheroesofwarcraft, trailer, warcraft