Sea Monsters 5E

Sea Monsters is an 80-page softcover bestiary for DnD 5E that features over 60 sea monsters and nautical nemeses, from low-level deep sea minions like the mutant sahuagin Selachim and reef witches to living islands and coral golems, fierce predators like the devilfish and killer lamprey, and legendary foes like the Scylla, the Charybdis, and even the Midgard Serpent, as well as a wonderful array of monstrous sea life more familiar to our world like the Giant Squid, Megalodons, Deep Sea Tiger Anemones, Shipwreck Crabs, and swarms of ravenous Sea Urchins!

Plus, you get expanded 5th edition rules for aquatic adventures!