Dark Æmber spreads across the Crucible, and with it a rise in mutations. Some rejoice in the changes while others see them as heresy and fight to eradicate Dark Æmber and its effects. During the Mutant Invasion, which side of the conflict will you take?
This roleplaying supplement pack contains 40 oversized cards. The all-new content includes a playable species, rules for Dark Æmber, adventure builders, locations, and over 30 NPC adversaries.