A list of unique ioun stones. Typical ioun stones are listed at the main page.
“Malla's soul stone was a unique ioun stone imprisoning the soul of Malla, daughter of Marlowe...Malla's soul stone
“The mantle stone of Vhyridaan was an ioun stone that held and protected against magical spells...Mantle stone of Vhyridaan
“The Trollblood ioun stone was a unique ioun stone giving martial prowess against trolls and the...Trollblood ioun stone
“Balian's yellow ioun stone was a unique ioun stone that boosted a random physical or mental...Balian's yellow ioun stone