Magic

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Invasion of Dominaria // Serra Faithkeeper March of the Machine MTG card
MOM #21 · Art by Denys Tsiperko
MOM set symbol, UncommonMarch of the Machine#21Uncommon

Invasion of Dominaria // Serra Faithkeeper

Battle · Siege // Creature · AngelFlying, Vigilance, Transform
TCGplayer market · MOM #21 nonfoil
$0.13 −13.3% −$0.02, 7 days
1-year range
30 days
−23.5%
EDHREC rank
#14,953 Down 112 in 30 days
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Invasion of Dominaria // Serra Faithkeeper Price Summary

The benchmark price (cheapest playable nonfoil) is $0.13, down 13.3% over 7 days, down 23.5% over 30 days, flat over 90 days.

Invasion of Dominaria // Serra Faithkeeper Price History

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Invasion of Dominaria // Serra Faithkeeper price history chart, default range 3 months. currently $0.13.

Where to Buy and Sell Invasion of Dominaria // Serra Faithkeeper

Every market we track for MOM #21 nonfoil on one line. The gray band is what you give up selling to a store instead of buying at market.

Invasion of Dominaria // Serra Faithkeeper in Sealed Products

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Invasion of Dominaria // Serra Faithkeeper Printings & Prices

Invasion of Dominaria // Serra Faithkeeper has 1 tracked printing across 1 sets, in nonfoil and foil finishes.

MOM set symbol, UncommonMOM #21
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Sell Invasion of Dominaria // Serra Faithkeeper: Buylist Offers

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Card KingdomMOM #21Foil
CoolStuffIncMOM #21Foil
Card KingdomMOM #21Nonfoil

Invasion of Dominaria // Serra Faithkeeper Rules Text & Legality

Invasion of Dominaria // Serra Faithkeeper is legal in Pioneer, Modern, Legacy and Commander, and not legal in Standard and Pauper.

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Invasion of Dominaria // Serra Faithkeeper Rulings

  • Apr 14, 2023

    A Siege’s controller can’t be its protector. If a Siege’s protector ever gains control of it, they choose a new player to be its protector. This is a state-based action.

  • Apr 14, 2023

    A battle can be attacked by all players other than its protector. Notably, this means a Siege’s controller can attack it.

  • Apr 14, 2023

    A battle can be dealt damage and be target of spells and/or abilities that target “any target.”

  • Apr 14, 2023

    A battle’s “defense” is displayed in the bottom right corner of the card. A battle enters the battlefield with that number of defense counters. If another permanent enters the battlefield as a copy of a battle, it also enters with that number of defense counters.

  • Apr 14, 2023

    As a Siege enters the battlefield, its controller chooses an opponent to be its protector.

Reprints & Reprint Risk

Invasion of Dominaria // Serra Faithkeeper has been reprinted 2 times.

  • Apr 21, 2023MOM set symbol, UncommonMarch of the MachineMOM #21
  • Apr 21, 2023MOM set symbol, UncommonMarch of the Machine · foilMOM #21

Invasion of Dominaria // Serra Faithkeeper in Commander

Invasion of Dominaria // Serra Faithkeeper is the #14,953 most-played card on EDHREC, down 112 places over the last 30 days.

#14,953 EDHREC rank
across all Commander decks Down 112 in 30 days

Invasion of Dominaria // Serra Faithkeeper FAQ

How much is Invasion of Dominaria // Serra Faithkeeper worth?

Invasion of Dominaria // Serra Faithkeeper is worth about $0.13 for its cheapest playable printing as of Nov 10, 2026.

Is Invasion of Dominaria // Serra Faithkeeper legal in Commander?

Yes. Invasion of Dominaria // Serra Faithkeeper is legal in Commander. It is also legal in Pioneer, Modern and Legacy.

Has Invasion of Dominaria // Serra Faithkeeper been reprinted?

Yes. Invasion of Dominaria // Serra Faithkeeper has been reprinted 2 times, with 1 printings tracked on The Index.

Why is Invasion of Dominaria // Serra Faithkeeper cheap?

Invasion of Dominaria // Serra Faithkeeper trades at about $0.13; 2 reprints keep supply plentiful, and Commander demand is modest (#14,953 on EDHREC).