Offr.com: What's it worth?

This Artifact produces ephemeral projectiles that can be used as a throwing knife. It is roughly the same size as a throwing knife and just as difficult to conceal.

Attack by rolling Dexterity + Athletics, Difficulty 6. Successful attacks deal Contested Outcome +2 Weapon Damage.

You also gain the following effects:

• Hail Storm: You may Exert your Mind to make an attack with against all targets within a 120 degree arc in front of you. Your full attack Outcome applies to each of them, but they may attempt to Dodge or Defend if they are aware of the attack.
• Magic Quiver: Instead of throwing this Artifact, it is an object that produces an endless supply of temporary throwable objects. For example, bracers that allow you to throw ethereal javelins, or a sack of throwing rocks that doesn’t shrink when you withdraw one.
• Straight To The Face: You may make a throwing attack at melee range with no penalty.

This Artifact can be used as a rifle. It is roughly the same size as a rifle and just as difficult to conceal.

Attack by rolling Dexterity + Firearms, Difficulty 6. Successful attacks deal Contested Outcome +5 Weapon Damage.

Anyone who touches this Artifact will notice it warping their body and may drop it. If they choose to hold or use it, they immediately receive the following Battle Scar: Constantly hearing whispers from the people don’t have had the gun and that have been killed by it (-2 dice to any hearing rolls). If they lose possession of this Artifact, the Battle Scar heals over the course of the next day.

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.
• Silencer: The report of any shots you fire may be made silent at will.
• Virtuoso's Vessel: When using this Device for its primary purpose, you always roll a minimum of 8 dice. Excludes Effect activation rolls.

You gain the following benefits as long as the shield remains unshredded and you are wearing this Artifact.

Your senses are enhanced in the following way.

• Electroreception: You may detect electromagnetic fields, electric currents, and even neurological activity in a 50 foot radius from yourself at all times. When detecting neurological activity, you learn nothing but the creature's rough size.
• Hearing: You may hear sounds of sub- and hyper-sonic frequencies, allowing you to hear tiny things (mice, insects, etc) better, and pick up on the vibrations of massive things (earthquakes, atmospheric disruptions, etc) long before others.

Any senses which have been heightened cannot be overloaded. Battle Scars you receive cannot affect these senses. If one of these senses does become suppressed, you may Exert your Mind to end the effect.

Expend a point of Battery and spend an Action to activate.

You and any clothes or equipment you are wearing are partially obscured from sight for the next 10 minutes. 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.

Entering Combat or being Injured does not cause the Effect to end early. Anyone you attack will immediately notice you; anyone else may re-roll to notice you each time you take a Combat action, at -1 Difficulty per Combat action you have taken. When the Effect ends, it is disabled for 1 hour.

Expend a point of Battery and spend a minute. Select a Living target within arm's reach. Select a Battle Scar on your target to treat.

The treated Battle Scar heals as you finish activating this Effect. If used on a Battle Scar caused by an Unstabilized Injury, that Injury is Stabilized.

Expend a point of Battery and spend an Action.

You automatically detect all people wielding weapons within 300 feet of you for the next hour. This includes any who come within range during the duration. You have a sense of how many valid targets are nearby, as well as their distance and direction.

This Effect activates whenever you are recorded. It does not require an Action or Exertion. Select a Non-Sapient Object within 20 feet no larger than a duffel bag (35 liters). Your target should be intuitively based on the triggering event. Roll Perception + Culture ( dice) Difficulty 6.

If your Outcome is 4 or higher, the target will be completely destroyed and can no longer function, though it may still be repaired. If your Outcome is less than 4, the target will be partially damaged, and any attempts to use it will suffer a dice penalty equal to your Outcome.

Exert your Mind and spend an Action. Select a Location within within arm's reach. All Sapient targets within 20 feet are affected. This Effect cannot be used unless the target is looking directly into the device with uncovered eyes. Roll Charisma + Influence ( dice) at Difficulty 6. The target may resist by rolling Mind at Difficulty 7.

If the contested Outcome is positive, the most recent 1 hour from your target’s memory is either replaced with new memories or forgotten entirely. This is recorded as a Condition. The level of detail and completeness of the alteration depends on your Outcome. If you fail, the target realizes that you are attempting to alter their memories.

The period is chosen either by time (i.e. “last Friday night”) or by reference to a specific event (i.e. “when the murder occurred”).

Expend a point of Battery and spend an Action or Reaction.

You phase out of reality for up to 4 Rounds. During this time, you cannot perceive or affect the outside world or take any Actions. You cannot move. Nothing can interact with you in any way.

When you activate this Effect, you may limit its duration to a period of your choosing. If you are able, you may also end it as a Free Action on your initiative.

You leave a golden glow shaped like yourself at your location.

This Effect activates whenever you are submerged in salt water. It does not require an Action or Exertion. Your target should be intuitively based on the triggering event.

You transform into small for two hours or until you choose to end the Effect. See the Extended System text for stats.

While transformed, you cannot use any equipment (including Artifacts and Consumables), and you cannot use your Active, Targeted, or Trap Powers. However, you can use your Passive Powers. Any equipment you are wearing transforms with you.

Injuries and Wound Level are carried over between forms. However, transforming can never kill you; you merely remain Incapacitated until your Injuries are sufficiently healed.