Student of Water Feat 2
Source Pathfinder Lost Omens Rival Academies
Following your studies of water, your qi stirs the water of the natural world. If you're underwater, you have cover against creatures outside of the water. As soon as you meet the prerequisites for Underwater Marauder and Water Sprint, you gain those feats.
Traits
Something of uncommon rarity requires special training or comes from a particular culture or part of the world. Some character choices give access to uncommon options, and the GM can choose to allow access for anyone. Less is known about uncommon creatures than common creatures. They typically can't be summoned. The DC of Recall Knowledge checks related to these creature is increased by 2.
MonkAbilities with this trait are from the monk class. A weapon with this trait is primarily used by monks.
WaterEffects with the water trait either manipulate or conjure water. Those that manipulate water have no effect in an area without water. Creatures with this trait consist primarily of water or have a connection to magical water.