Note: this page offers information and curiosities based on several sources, but does not cover all existing content. Collaborate with our Wikigamer to add references and information by getting in touch with us.

Artifact is a digital card game coming from the makers of Dota®2 and Steam®. A collaboration of legendary card game designer Richard Garfield and computer game and technology maker Valve (Dota 2, Steam), Artifact is designed to give Trading Card Game (TCG) enthusiasts the deepest gameplay and highest fidelity experience ever in a fantasy card game. It features more than 280 cards in the shipping set, including 44 heroes. Targeted for release on Steam in late 2018, 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.