Warding Blow (明鏡の一撃, Myōkyō no Ichigeki lit. Clear Mirror Blow in the Japanese version) is a Skill introduced in Fire Emblem Fates and appears in Fire Emblem Heroes as a type A passive skill.
In Fire Emblem Heroes it can be learned without inheriting by: Kagero, Niles, Olwen and Sophia. Sonya can learn Warding Blow 1, followed by Mirror Strike.
| Warding Blow
|| When user triggers the battle, magical damage received -20
|| Learned by Falcon Knights at level 15 or higher.