Mystic Strikes Feature 3
Focusing your will into your physical attacks imbues them with mystical energy. Your unarmed attacks become magical, allowing them to get past resistances to non-magical attacks. However, you still need an item such as Handwraps of Mighty Blows (+1) to gain an item bonus to attack rolls or increase your attacks' weapon damage dice.
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.