Grand Hero Battles (GHBs) are challenging maps that reward you with a free copy of a specific hero upon completion. These battles often feature unique map layouts and powerful enemy compositions, requiring careful strategy. Bound Hero Battles (BHBs) feature two specific heroes from the Fire Emblem series as bosses, and completing them rewards Orbs. Both GHBs and BHBs have multiple difficulty levels, with Infernal and Abyssal difficulties posing the ultimate challenge. Look up guides or community strategies if you're struggling.
