Call of Dragons No Grain No Gain Event Guide

The Call of Dragons No Grain, No Gain event starts on Day 13 and lasts for just over 3 days. During this event, you can exchange Loose Grain and Bags of Grain that is gained from the Passion for Rations event, in exchange for rewards. There is a limit on how many exchanges you can make per item. Rewards include Legendary Medal (ideal for F2P players), Universal Artifact Key (great for F2P), Epic Hero Token, Epic Medal, Gold, and Wood.