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Glacier
Undead
Dragon
Forge tier
starting tier · forge matching runes to climb
Gate
Undead / Dragon
Cost
6g
Keyword
Freeze
Tier I effect
Freeze applied lasts 2s longer
Match two copies of the same rune at the same tier to forge the next tier.
Keywords
Freeze — Activation speed reduced 50% for 4s.
Rune resonance
Every player-acquirable rune you place on a rune board raises your resonance level by its tier, with no upper cap. The resonance itself is equipped from a boss signature reward and empowers every eligible allied unit, scaling with that level. Browse the resonance runes →