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Serrated Mandibles icon in Monster Train 2

Monster Train 2 Relic

Serrated Mandibles

common

When one or more Corrupt are added to a floor on your turn, apply Corrupt 1 to a random enemy unit, twice.

“Traveling to the Bogs now, one would not be faulted for missing the conflict between the Wurmkin and the Kinhost. In fact, one would even surmise that no conflict exists at all, and in many ways, it doesn’t. I suppose the Wurmkin’s swift removal of any Kinhost dissent, or small display of sentience for that matter, has squashed any lingering division. Not quite what I’d consider a victory.”

Artifact tier list · Updated July 2026

Is Serrated Mandibles good?

B

Build specialists. Repeated Corrupt application becomes steady random damage; it is efficient only when the deck adds Corrupt often enough.

Best with: Wurmkin Inspire and Corrupt-heavy turns.

See the full Monster Train 2 artifact tier list →

More common relics

A Forgotten Name When you play your third spell of the turn, all cards gain +1 Magic Power for the rest of this battle.Ancient Pinion When an Angel moves it gains Valor 2.Ancient Roots The first spell played each turn has -1 Ember for every X cards in your Deck.Artificial Pyrestone +3 Deployment Ember.Ashes of the Fallen Summon triggers an additional time.Astrologer’s Orrery The first time each turn it becomes full gain 1 Ember.Attuned Manacles The first time you summon a Whelp each turn, reduce the Cooldown of friendly units on all floors by X.Attuned Whetstone On Deployment Phase, draw an Equipment card from your deck. Reduce its cost to 0 Ember.Base Charge At the start of battle, add 2 Corrupt to each floor.Blood of the Apex Permanently add +2 Attack to a unit's Equipment on Slay.Bog Slime When a spell with Consume is played, gain 1 Corrupt.Breath of Heaven Advance the back enemy unit when it enters your train.