Aqueous Dragonblood Feat 1
Source Pathfinder Lost Omens Draconic Codex
Your blood surges with the might of dragons who master the waters, and you can move freely in their domain. You gain a swim Speed of 15 feet; if you already have a base swim Speed, it increases by 5 feet. You can hold your breath underwater for 10 minutes before needing air, and you take only a –1 circumstance melee penalty to slashing or bludgeoning attacks that pass through water (instead of –2). If you choose a draconic exemplar, you must choose a dragon with a swim Speed.
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.
DragonbloodA creature with this trait has the dragonblood versatile heritage. These creatures are born of draconic lineage and often have draconic appearances.
LineageA feat with this trait indicates a character's descendance from a particular type of creature. You can have only one lineage feat. You can select a lineage feat only at 1st level, and you can't retrain into or out of these feats.