Silver Acorn Necklace

Silver Acorn Necklace (銀のどんぐりのネックレス) is a necklace that belongs to Mare Bello Fiore.

Description
The necklace is an item that allows two-way communication with its counterpart, a Gold Acorn Necklace that belongs to Aura Bella Fiora.

Appearance
A necklace with a glittering silver acorn pendant.

Abilities
The necklace allows for bidirectional communication.

Overall the item and its partner were not particularly strong and requires two full days for the items to function when they are first equipped.

In order for the items to function, a user speaking needed to hold the necklace, which was suboptimal during fights. Despite the limitation, the necklaces enabled unlimited communication.

Trivia

 * Mare's debut in the anime omitted his necklace, but then was added in Season 2.
 * To avoid the wait period to use the items, the dark elf twins wore their necklaces consistently.
 * There was a never-ending debate on whether items such as these were useful enough for an equipment slot.