Monster Monday: Giant Harvestman - The Daddy of all Longlegs

Today's Monster Monday is the giant harvestman, a gigantic arachnid whose long, spindly legs let it drop down from above without warning. A giant harvestman stalking through the woods on its tree-like legs might go completely unnoticed until its body swoops down to snatch a rider from his horse.

Harvestmen - better known as daddy longlegs (daddies longlegs?) - are common sights for us in our gardens and lawns. If you know any trivia about them, it is probably that they are not actually spiders or that they have very poisonous bites but their mouth parts are too small to be dangerous to humans. It is true that these oddball arachnids are not actually spiders - spiders have a distinct two-part body (the cephalothorax and the abdomen), while the cephalothorax and abdomen of harvestmen are fused into one mass. But their bites are not extremely poisonous; in fact, no species of harvestman has venom glands.

Aside from a ball-like body and a lack of venom, harvestmen also differ from spiders in a couple key ways. They have only two eyes, where spiders have - I think we can agree - far too many. Harvestmen do not spin silk and so can make no webs. Also, they can actually eat solid food. Spiders use poison to paralyze and liquefy their prey, wrap them up in their silk, and then suck the bug smoothie up with their gross mouthparts. Harvestmen are on no such juice cleanse. Their tearing pedipalps can rip off chunks of meat and swallow them whole - a rare ability amongst arachnids, and one that I am sure makes them a hit at parties. A less popular party trick they can do is secrete a stinky fluid from their scent glands to make them unappealing prey.

I have wanted to stat up a giant harvestman for a while, but their strange anatomy made that a challenge. Making them in the Gargantuan size category would be true to their actual size, but so much of that space is just open air because of their trademark long, spindly legs. As a compromise, I settled on a Large-sized body, with their legs not included in their size category but accounted for with special rules. If you are playing out a giant harvestman fight on a battlemap, you might use a Large-sized model as a stand-in for its head and eight coins as counters to represent the position of its legs. It might look something like this:

The following text in gold is available as Open Game Content under the OGL. Open Game Content is ©2018 Jonah Bomgaars.

Monster Monday: Arachnocalliope - Musical Doom Construct

Today's Monster Monday is the arachnocalliope, a mad construct that is like a magical cross between a spider and a pipe organ. Piping atonal, demoralizing notes with every movement of its many brass legs and every contraction of its armored bellows-abdomen, the arachnocalliope is a true visual and aural horror.

This eccentric contraption functions as a sort of anti-bard in combat, laying down de-buffs on its enemies with sonic effects. Not that it is helpless on its own, with two sword-like forelegs and a sonic breath weapon (no one is resistant to sonic damage!).

The genesis of this creature lies in my Graverobbers campaign (which I have not posted an update on in about 3 years, but it's still going). In one session, the players were fighting some constructs made by a creative witch whose chosen artistic medium was bone sculpture. Among the odd bone creations they fought was this arachnocalliope. I decided it worked pretty well as its own stand-alone monster, so I re-worked it a bit to be made out of normal materials and here we are. Some of those other bone creations, like the ballistocentaur and the triskeliettin may make an appearance here in the future, but for now you'll just have to use your imagination to wonder what those polysyllabic monstrosities might be.

The following text in gold is available as Open Game Content under the OGL. Open Game Content is ©2018 Jonah Bomgaars.