You see a name like “cave fisher,” and it doesn’t register with you at first, and as you study the stat block, you come to realize that the name is almost a perfectly literal description of what the creature that bears that name does: It sits in lightless caves, casts a line, waits for a meal to come to it, then reels it in.
A relative, perhaps, of the giant spider, the cave fisher is a human-size, wall-crawling arachnid with crablike claws. A solitary predator, with double proficiency in Stealth, the cave fisher is pretty dumb and inflexible, but it has one good trick up its sleeve: an extremely strong, extremely sticky filament that it can use to yank victims toward it from as much as 60 feet away. Coincidentally, I’m sure, 60 feet is the most common radius of darkvision, which means that if the cave fisher positions itself just right, it can lie in wait just beyond the ability of any prey, even prey with darkvision, to spot it. Even if it must lurk closer, expertise in Stealth plus disadvantage on targets’ Perception checks is a strong combo.
On top of that, it has Spider Climb, which allows it to move freely along walls and even across ceilings. This allows it to pull the dirtiest of tricks: hiding on the ceiling, then yanking its prey up to it, where if said prey manages to wriggle free of the cave fisher’s sticky strand, it has nowhere to go but straight down. (more…)