Powerful Fist Feature 1
You know how to wield your fists as deadly weapons. The damage die for your fist increases to 1d6 instead of 1d4. Most people take a -2 circumstance penalty when making a lethal attack with nonlethal unarmed attacks, because they find it hard to use their fists with deadly force. You don't take this penalty when making a lethal attack with your fist or any other unarmed attacks.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
MonkAbilities with this trait are from the monk class. A weapon with this trait is primarily used by monks.