Overwhelming Breath Feat 12
Source Pathfinder Advanced Player's Guide
Prerequisites ki spells
You control your breathing and align it with your ki, exhaling with controlled force in order to overcome your opponent's resistance.
If you use your next action to Cast a Spell that has the monk trait and no duration, the spell and any Strike} you make as a result of casting it ignore an amount of the target's resistance to physical damage equal to your level.
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.
ConcentrateAn action with this trait requires a degree of mental concentration and discipline.
MetamagicActions with the metamagic trait, usually from metamagic feats, tweak the properties of your spells. You must use a metamagic action directly before Casting the Spell you want to alter. If you use any action (including free actions and reactions) other than Cast a Spell directly after, you waste the benefits of the metamagic action. Any additional effects added by a metamagic action are part of the spell's effect, not of the metamagic action itself.
MonkAbilities with this trait are from the monk class. A weapon with this trait is primarily used by monks.