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Catalog card record updated 2 Apr 2026, 21:55.

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Source API: https://api.vendortools.net

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Artifact, Creature

Catalog metadata

Imported from: Vendor Tools Public API catalog

Rules

Karn's power and toughness are each equal to the greatest mana value among artifacts you control. At the beginning of your upkeep, add {C} for each artifact you control. This mana can't be spent to cast nonartifact spells. Until end of turn, you don't lose this mana as steps and phases end.

Set, artist & references

Artist: Grzegorz Rutkowski
Language: English
Set name: March of the Machine: The Aftermath
Game name: Magic The Gathering

In play

Abilities, attacks, weakness & resistance