Fire Emblem Heroes Wiki

Defensive terrain

Introduced with Defensive Battle (Event) in May 2017, these tiles grant any unit occupying them a damage reduction of 30% of their Def or Res.[1] Fortresses and Camps from Rival Domains are considered defensive terrain.

Defensive terrain can be combined with trees or trenches, and can also be found in certain Arena maps.

Map Z0014.webp
Map T0023.webp