Artifacts are rare items that can be equipped to gain stats benefits and additional effects to your character. These Artifacts are themed after items that related to the marvel universe.There are two kinds of Artifacts, 1st is the Artifacts that gives you stats and other benefits and the 2nd is Decorative Artifact which can be used to add cosmetic effects when crafting or when equipped. Lastly artifacts with the same name does not mean they give the same amount of bonuses, some are higher, some are lower.
Since patch 1.11 you are now unable to equip two of the same Artifact.
Heroes begin with two Artifact Slots and gain two others at lvl 45 and lvl 55.
List of Artifacts
List of Decorative Artifacts