This is the arachnid origin, it can use webs by attacking with melee which is useful against powerful mobs such as deep dungeons ghouls or spirits from weapons of war this even nullifies elytrians' mega jump, they are also capable of climbing up steep cliffs and and can craft webs from string, however they have less health and can only eat meat, the latter problem is solved with beasts of war's new loot tables providing lots of meat whenever you kill a passive mob. This is my personal favorite origin out of the nine.