Item: Bloodknuckles

Agile: The multiple attack penalty you take with this weapon on the second attack on your turn is –4 instead of –5, and –8 instead of –10 on the third and subsequent attacks in the turn.

Finesse: You can use your Dexterity modifier instead of your Strength modifier on attack rolls using this melee weapon. You still calculate damage using Strength.

Invested: A character can invest only 10 magical items that have the invested trait. None of the magical effects of the item apply if the character hasn’t invested it, nor can it be activated, though the character still gains any normal benefits from wearing the physical item (like a hat keeping rain off their head).

Magical: Something with the magical trait is imbued with magical energies not tied to a specific tradition of magic. Some items or effects are closely tied to a particular tradition of magic. In these cases, the item has the arcane, divine, occult, or primal trait instead of the magical trait. Any of these traits indicate that the item is magical.

Nonlethal: Attacks with this weapon are nonlethal, and are used to knock creatures unconscious instead of kill them. You can use a nonlethal weapon to make a lethal attack with a –2 circumstance penalty.

Unarmed: An unarmed attack uses your body rather than a manufactured weapon. An unarmed attack isn’t a weapon, though has a weapon group and might have weapon traits. An unarmed attack can’t be Disarmed. It also doesn’t take up a hand, though a fist or other grasping appendage generally works like a free-hand weapon.