Mariner's Armor
Armor (Any Light, Medium, or Heavy), Uncommon
Cost: 400 gp
Base Items: Breastplate, Chain Mail, Chain Shirt, Half Plate Armor, Hide Armor, Leather Armor, Padded Armor, Plate Armor, Ring Mail, Scale Mail, Spiked Armor, Splint Armor, Studded Leather Armor, Pavise, Shield
While wearing this armor, you have a Swim Speed equal to your Speed. In addition, if you start your turn underwater with 0 Hit Points, you immediately regain 1d4 Hit Points. The armor can't heal anyone again until the next dawn.
The armor is decorated with fish and shell motifs.