This Effect cannot be used unless enough light to illuminate the holder's entire person. If there is even a sliver of shade from an external object obstructing light, the Effect can’t be used.

You may make an oath with a Sapient target. Communicate the oath's terms to the target, including the requirements and penalties for each participant. If all agree to the terms, you must Exert your Mind and all participants must look the holder in the eyes to seal the deal.

Record the oath as a Condition. If a party breaks the oath, the Condition ends and they suffer the oath's penalty.

When crafting your oath, you may incorporate any of the following penalties:

• A Battle Scar up to Severe (deaf, missing limb)
• The oath-breaker is physically marked as an oath-breaker, and any investigative effect will reveal the terms of the oath they broke.
• A particular Trauma and a single Mind Damage
• The oath-breaker goes unconscious for up to 24 hours
• An Injury up to Severity-6 (cannot be reduced by any means)

The target cannot be compelled to agree via a direct threat of violence, another Effect, or another oath. If you would like to use clever wording to mislead the target, you must succeed a contested Intellect + (Culture or Influence) roll.

When crafting your oath, you may opt to enforce compliance. If you do, any participant that wishes to break the deal must take 3 Mind damage and succeed a Self-Control roll. They may attempt once per day.

The target may be at any range, but you must still be able to communicate the terms to them, and they must be able to look the holder in the eyes.

Whenever a participant breaks the oath, you are immediately made aware and may even witness the act as if standing nearby.

This Artifact can be used as a club / improvised weapon. It is roughly the same size as a club / improvised weapon and just as difficult to conceal.

Attack by rolling Brawn + Melee, Difficulty 6. Successful attacks deal Contested Outcome +1 Weapon Damage.

You also gain the following effects:

• Any Injury inflicted is considered Unstabilized no matter its Severity. The roll required to Stabilize it is treated as though it is a minimum of Severity 6. These wounds do not heal naturally, though Effects may still be used to heal them.
• Mjolnir: You may call your weapon back to your hand as a Quick Action if it is within 50 feet of you. Can only be used on melee weapon that you have wielded in the past hour.
• Virtuoso's Vessel: When using this Device for its primary purpose, you always roll a minimum of 8 dice. Excludes Effect activation rolls.

This Artifact cannot be broken. If this Artifact is lost and in no one else’s possession, it finds its way back to its true owner during the next Downtime.

By default, the creator of this Artifact is its true owner. The true owner may formally bequeath this Artifact onto another person within arm’s reach, after which they are its true owner. If the true owner dies or is destroyed, their ownership ends. If this Artifact has no true owner, anyone may spend one day attuning to it to become its true owner.

This Artifact's true owner is always aware of the direction and distance to this Artifact.

If the true owner of this Artifact ever dies, it immediately disappears. At least one week later, it will appear to blood-related kin and reveal its power to them. They become its new true owner.

If this Artifact is used by someone other than its true owner, its true owner is alerted and learns the user's appearance, direction, and distance at that moment. The true owner may use a single investigation Effect on them once at any range.

If this Artifact is in no one else’s possession, its true owner may Exert their Mind and spend two Actions to bring it to themselves.

This Artifact's true owner must have it with them to have restful sleep. They cannot regain Mind or Source while separated from this Artifact.

Anyone who touches this Artifact will notice it warping their mind and may drop it. If they choose to hold or use it, they immediately receive the following Trauma: Compulsion to Comprehend and Compulsion to Conserve. If they lose possession of this Artifact, the Trauma heals over the course of the next day.

Exert your Mind and spend an Action.

You and everything you are carrying is obscured in one of the following manners. Lasts 30 minutes.

• Hearing: You are completely obscured from hearing. You produce no sounds while this Effect is active. All attempts to detect you via hearing fail. Attempts via other senses where hearing would assist are rolled at -2 dice.
• Sight:You are partially obscured from being noticed by sight. All attempts to detect you using sight are rolled at a -3 dice penalty, and all attempts to detect you where sight would assist are rolled at -1 penalty. Anyone who detects you cannot determine any visual details about you beyond your general shape.

While this Effect is active, any Effect that would obscure you or your equipment specifically from other, additional senses fails automatically.

If someone discovers you, this Effect will not help you hide from them for the next minute. This Effect does not end early when you activate an obvious Effect, attack, or receive an Injury.

You gain the following benefits as long as you are wearing this Artifact.

You no longer require any food, water, or air in order to survive. You no longer age naturally, and supernatural attempts to age you fail. Any roll to resist an Effect dependent on any affected requirement automatically succeeds.

You may spend one minute entering a state of hibernation, during which you are inanimate and unaffected by any requirements for life. You may still perceive the outside world and may spend 3 Rounds "waking up" to end it. While cocooned you can take a maximum of 1 Damage from any attack, and are impervious to environmental conditions.