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Battle Hardened

Battle Hardened

Generic Tier I
Forge tier starting tier · forge matching runes to climb
Gate Any unit
Cost 6g
Keyword None

Tier I effect

First time vitality drops below 75%, gain 12 armor

Tier scaling

  • Tier Amount Effect Cost
  • T112First time vitality drops below 75%, gain 12 armor6g
  • T224First time vitality drops below 75%, gain 24 armor12g
  • T336First time vitality drops below 75%, gain 36 armor18g
  • T448First time vitality drops below 75%, gain 48 armor24g

Match two same-base, same-tier runes on the forge to combine them into the next tier.

Rune resonance

Every rune you place raises your resonance level by its tier — plus any equipped runic runes — with no upper cap. The resonance itself is equipped from a boss signature reward and empowers all your units, scaling with that level. Browse the resonance runes →