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Monster Train 2/Relics & artifacts
Founding Seal icon in Monster Train 2

Founding Seal

uncommon

Founding Seal is an uncommon artifact in Monster Train 2. Its game-data effect is:

Incant triggers an additional time.

Incant
“Tethys and I created this Seal to commemorate the founding of the Stygian Guard and the protection they are sworn to give to their Unnamed Titan.”

Game data · patch 2.2.1 · Artifact tier list and selection advice · All artifacts

Is Founding Seal good?

Artifact tier list · Updated July 2026

S

Clan-defining. A second Incant trigger turns every routine spell into twice the scaling and makes dedicated Incant floors snowball immediately.

Best with: Stygian Guard, spell-dense allies and Incant units.

See the full Monster Train 2 artifact tier list →

Cards with the same named mechanics

Compare the exact effects before combining them: these cards share a keyword with Founding Seal, which can refer to gaining, removing or reacting to that effect.

2 Eel Gorgon 10ATK5HP
Stygian Guard Unit rare

Incant: Gain Multistrike 1. Resolve: Remove all status effects.

IncantResolve
1 Glacial Seal 0ATK1HP
Stygian Guard Unit uncommon

Incant: Apply Frostbite 2 to enemy units.

Incant
1 Guard of the Unnamed 5ATK25HP
Stygian Guard Unit uncommon

Incant: Gain Armor 3.

Incant
1 Guardian Stone 0ATK1HP
Stygian Guard Unit uncommon

Incant: Apply Armor 1 to friendly units.

Incant
3 Lodestone Totem 0ATK1HP
Stygian Guard Unit rare

Incant: Apply Sap 1 to enemy units.

Incant
2 Magma Cultist 5ATK10HP
Pyreborne Unit uncommon

Incant: Apply Pyregel 1 to enemy units.

Incant

Compare more artifacts

Golden Idol Trial Gold rewards are increased by 50%.Grrrg’s Goad Demon units get Multistrike 1.Guild Marker Merchant costs are reduced by X%.Hope for Peace Spells and Equipment with Annihilate have Consume instead.Imp-cicle At start of turn, add a random Imp unit to hand.Kinstone Totem When a card is discarded before the end of your turn, gain 1 Ember.Lost Luggage On the turn after Deployment Phase, draw until you have 10 cards.Manifold Mirror The first Room card played each battle is applied to all floors.