Amulet of Lolth

As an action the wearer can summon 1d4+1 giant spiders. The spiders disappear if they are killed otherwise they are normal giant spiders.

While wearing this amulet, the wearer can gain control of 1d4+3 giant spiders. Issuing commands to the spiders requires a bonus action to do so each turn.

add 1d6 posion damage once per turn to an attack