Modern Horizons 3 Promos · #63
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Nonbasic lands are Islands.
Abilities, attacks, weakness & resistance
Other cards from Modern Horizons 3 Promos
Grist, Voracious Larva // Grist, the Plague Swarm
Ral, Monsoon Mage // Ral, Leyline Prodigy
Sorin of House Markov // Sorin, Ravenous Neonate
Tamiyo, Inquisitive Student // Tamiyo, Seasoned Scholar
Ajani, Nacatl Pariah // Ajani, Nacatl Avenger
Wooded Foothills
Windswept Heath
Ugin's Labyrinth
Spymaster's Vault
Shifting Woodland
Polluted Delta
Monumental Henge
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Harbinger of the Seas (PMH3-63s, foil) is a blue Creature — Merfolk Wizard from Modern Horizons 3 Promos. Its static ability makes nonbasic lands Islands and grants them "{T}: Add {U}," replacing other land types and abilities. As a 2/2 for {1}{U}{U}, it can serve both as a small blocker and as a metagame piece that disrupts opposing nonbasic mana bases.
Catalog pricing data as of 18 Apr 2026, 19:29