Claws of the OtterSpell 2
Source Pathfinder Howl of the Wild
Traditions Divine, Primal
Cast

Duration 1 hour
Webbing grows between your fingers and your nails extend into vicious claws. For the spell's duration, you gain a +1 status bonus to Athletics checks to Swim and you gain a claws unarmed attack. They're an agile, finesse, unarmed attack that deals 1d4 slashing damage and an additional 1d6 cold damage.
Spell Effect: Claws of the Otter
Heightened (+3) The additional cold damage increases by 1d6.
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.
ColdEffects with this trait deal cold damage. Creatures with this trait have a connection to magical cold.
ConcentrateAn action with this trait requires a degree of mental concentration and discipline.
ManipulateYou must physically manipulate an item or make gestures to use an action with this trait. Creatures without a suitable appendage can't perform actions with this trait. Manipulate actions often trigger reactions.