XenoShyft: Oathkeeper Promo Card

The XenoShyft: Oathkeeper Promo Card was a special giveaway at the 2016 CMON Expo, acting as an upgrade to the iconic "Plasma Arc" Shotgun. When you equip this weapon to a squad, it gains two powerful abilities: first, once per round you can cancel an enemy’s reveal action, preventing the monster from drawing or boosting its power unexpectedly. Second, if the squad wielding the weapon is defeated, the gun can deal extra damage to the enemy, potentially killing it outright. This blend of defense and offense makes the card a real trump in high‑stakes situations, especially when the team faces hordes of creatures that rely on reveals for advantage. In gameplay terms, the card encourages careful timing of the reveal cancel, as the opportunity appears only once per turn, and deciding when to unleash the extra damage can swing the tide in critical battles. It also fits neatly into strategies that hinge on controlling card flow, allowing the team to maintain initiative and reduce enemy pressure. If you’ve ever needed to stop a surprise attack or want to ensure a monster is eliminated quickly, the XenoShyft: Oathkeeper Promo Card is a valuable deck addition, adding tactical options while keeping the game tension at its peak.