Sahuagin are fierce, amphibious fish-men that live underwater but emerge periodically to raid coastal settlements. Although the Monster Manual says they “dwell in the deepest trenches of the ocean,” that’s a bit far for even a creature with a 40-foot swimming speed. Those ocean trenches are as far from the coasts as the highest mountains are, and you don’t often hear about the yeti of the Himalayas spending an afternoon staging a raid on Kolkata, or the Tatzelwürmer of the Alps popping down to Genoa for some late-night ravaging. These are distances of hundreds of miles we’re talking about. So chances are, any sahuagin that player characters encounter are going to be denizens of shallower depths. Maybe they’re the border reivers of the ocean kingdom.
When they come ashore to raid, they do so at night, as implied by their 120 feet of darkvision. They can’t come far inland, since their Limited Amphibiousness gives them only four hours of air breathing before they have to return to the water. Unlike, say, merrows, sahuagin can move about on land as easily as any other humanoid.
In this environment, they’re basic brutes. Their Multiattack gives them one weapon or claw attack and one bite attack. Since their armor class doesn’t include a shield, we can presume that they wield their spears two-handed for the greater damage. (more…)