Blain is located within the Warrior's Guild next to RuneScape gold the Master of Attack. Blain is on the ground, and looks like an Barrow. But you can only be able to see him through the Ring of Visibility. If you talk to him, he will tell you: Help...me... find... Dragon Bitter... Buy some Dragon Bitter from the Yanille Bar or the Grand Exchange. (Your Player Owned House will also work.) Then,...