Artifact is a digital card game coming from the makers of Dota 2 and a collaboration with legendary card game designer Richard Garfield, creator of Magic: The Gathering.

Artifact features more than 280 cards in the shipping set, including 44 heroes, players will be able to buy and sell cards on the Steam Community Marketplace. Artifact will also be supported as a service through expansions, competitive events, and new features.

Artifact will be playable by attendees of this year's PAX West in Seattle, WA (Aug 31 - Sept 3) in the game's first public showing.

Players will battle each other in a continuous, single-elimination gauntlet for the right to challenge a champion on the main stage. Everyone who plays will earn Artifact merchandise, including signed prints of artwork and two keys for free copies of the game when it is released.

Artifact is scheduled for release on Steam starting November 28, 2018.