Magic

Prices updated

Harbinger of the Seas Modern Horizons 3 MTG card
MH3 #63 · Art by Winona Nelson
MH3 set symbol, RareModern Horizons 3#63Rare

Harbinger of the Seas

Creature · Merfolk Wizard
TCGplayer market · MH3 #63 nonfoil
$1.30 −9.7% −$0.14, 7 days
1-year range
30 days
−34.0%
EDHREC rank
#3,979 Down 81 in 30 days
Best buylist

Buy MH3 #63 nonfoil

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Harbinger of the Seas Price Summary

The benchmark price (cheapest playable nonfoil) is $1.30, down 9.7% over 7 days, down 34.0% over 30 days, down 11.0% over 90 days.

Harbinger of the Seas Price History

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Harbinger of the Seas price history chart, default range 3 months. currently $1.30.

Where to Buy and Sell Harbinger of the Seas

Every market we track for MH3 #63 nonfoil on one line. The gray band is what you give up selling to a store instead of buying at market.

Harbinger of the Seas in Sealed Products

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Harbinger of the Seas Printings & Prices

Harbinger of the Seas has 4 tracked printings across 3 sets, in nonfoil and foil finishes, including borderless, extended art and prerelease treatments.

MH3 set symbol, RareMH3 #63
Viewing
MAR set symbol, MythicMAR #55
Borderless
MH3 set symbol, RareMH3 #451
Extended Art
PMH3 set symbol, RarePMH3 #63s
PrereleaseDate-stamped

Sell Harbinger of the Seas: Buylist Offers

BuyerPrintingFinishCash offerMarketSpread to market
Card KingdomMH3 #451Foil
CoolStuffIncMH3 #451Foil
Card KingdomMAR #55Foil
Card KingdomPMH3 #63sFoil
Card KingdomMH3 #451Nonfoil
Card KingdomMAR #55Nonfoil
CoolStuffIncMH3 #63Foil
Card KingdomMH3 #63Foil
CoolStuffIncMH3 #451Nonfoil
Card KingdomMH3 #63Nonfoil

Harbinger of the Seas Rules Text & Legality

Harbinger of the Seas

Nonbasic lands are Islands.

Harbinger of the Seas is legal in Modern, Legacy and Commander, and not legal in Standard, Pioneer and Pauper.

View on Scryfall ↗

Harbinger of the Seas Rulings

  • Jun 7, 2024

    Harbinger of the Seas doesn't affect names or supertypes. It won't turn any land into a basic land or remove the legendary supertype from a legendary land, and the lands won't be named "Island."

  • Jun 7, 2024

    If Harbinger of the Seas loses its abilities, it continues to turn nonbasic lands into Islands. This is because effects that change subtypes are applied before considering effects that remove abilities, regardless of the order in which those effects started.

  • Jun 7, 2024

    If a nonbasic land has an ability that causes it to enter the battlefield tapped, it will lose that ability before it can apply. The same is also true of any other abilities that modify how a land enters the battlefield or apply "as" a land enters the battlefield, such as that of Vesuva or Cavern of Souls.

  • Jun 7, 2024

    If a nonbasic land has an ability that triggers "when" it enters the battlefield, it will lose that ability before it can trigger.

  • Jun 7, 2024

    Nonbasic lands lose any other land types and abilities they had. They gain the land type Island and gain the ability "{T}: Add {U}."

Reprints & Reprint Risk

Harbinger of the Seas has been reprinted 7 times. The Modern Horizons 3 reprint cut the price 76% in 30 days.

  • Jun 14, 2024PMH3 set symbol, RareModern Horizons 3 Promos · Prerelease, foilPMH3 #63s
  • Jun 14, 2024MH3 set symbol, RareModern Horizons 3 · Extended Art, foilMH3 #451
  • Jun 14, 2024MH3 set symbol, RareModern Horizons 3 · foilMH3 #63
  • Jun 14, 2024MH3 set symbol, RareModern Horizons 3MH3 #63
  • Jun 14, 2024MH3 set symbol, RareModern Horizons 3 · Extended ArtMH3 #451
  • Sep 26, 2025MAR set symbol, MythicMarvel Universe · BorderlessMAR #55
  • Sep 26, 2025MAR set symbol, MythicMarvel Universe · Borderless, foilMAR #55

Harbinger of the Seas in Commander

Harbinger of the Seas is the #3,979 most-played card on EDHREC, down 81 places over the last 30 days.

#3,979 EDHREC rank
across all Commander decks Down 81 in 30 days

Harbinger of the Seas FAQ

How much is Harbinger of the Seas worth?

Harbinger of the Seas is worth about $1.30 for its cheapest playable printing as of Nov 9, 2026.

Is Harbinger of the Seas legal in Commander?

Yes. Harbinger of the Seas is legal in Commander. It is also legal in Modern and Legacy.

Has Harbinger of the Seas been reprinted?

Yes. Harbinger of the Seas has been reprinted 7 times, with 4 printings tracked on The Index.

Why is Harbinger of the Seas cheap?

Harbinger of the Seas trades at about $1.30; 7 reprints keep supply plentiful.