Metal Enemies

Metal Enemies (Japanese: メタル Metaru) are a type of enemy. This type of enemy takes 1 damage from all attacks, except for when said attack is a critical hit. They're usually slow, and only a handful of units can use abilities on them. Using critical attackers is a very effective way to deal with them, but spamming fast attackers is an alternative. Usually, any slow or freeze effects apply to any other type except Metal. 

Trivia

• Most of the Metal Enemies have entirely green eyes.
• There are no metal enemies with a secondary trait.
• Most, commonly found metal enemies have a different color variant that is seen earlier in the game