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Razorthin Crescent icon in Monster Train 2

Monster Train 2 Relic

Razorthin Crescent

common

Mageblade adds an additional +1 Attack per stack.

Mageblade
“A blade carved from the moon itself and so thin that it cannot be seen, apart from when it gleams in the moonlight.”

Artifact tier list · Updated July 2026

Is Razorthin Crescent good?

A

Excellent support. More Attack per Mageblade stack turns Magic Power into a faster champion clock and rewards the Luna floor you were already building.

Best with: Luna Coven Mageblade champions and spell-power floors.

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.