Arachne

Arachne is a boss spawned in the Spider's den. She has and can be summoned with 4 Arachne's Keeper Fragments, similar to Dragon fights. This can be done at an altar made of endstone and sandstone located at -282 49 -178. She can summon cobwebs and Arachne's broods, which have. Her drops include Soul Strings, Arachne Fragments, Dark Queens Soul Drop and Tarantula Pets.