Anfram Mellow tells you, "I've discovered an attack technique that increases the chance of your attack hitting a critical location."
Anfram Mellow tells you, "Bring me a blank augmentation gem and I will teach you my secret."
You give Anfram Mellow Blank Augmentation Gem.
Anfram Mellow tells you, "Once you use this gem you'll be able to land critical hits more frequently. You'll crit 1% more frequently."
Anfram Mellow tells you, "But make sure you read the gem's inscription first. I don't want to hear you complain if you use this gem without being fully aware of the repercussions."
Anfram Mellow gives you Eye of the Remorseless.