Harbinger of the Seas is a blue mana cost creature from Modern Horizons 3. It is a 2/2 Merfolk Wizard. Its static ability reads Nonbasic lands are Islands, a text that reshapes the battlefield by changing the land type of nonbasic lands. In blue oriented decks, this effect can support tempo plays and unlock island themed interactions alongside your other blue tools.

The flavor text speaks to tides and moonlit command: The rising moon calls mercilessly to the waves, commanding the sea to rise high enough to devour mountains. In the Extended Art Light Play Foil version, the art captures the motion of a tide ready to breach, a reminder of how a single cast can tilt the pace of the game in your favor.

Card Details:

• Mana Cost: {1}{U}{U}
• Card Type: Creature
• Subtypes: Merfolk, Wizard
• Card Text / Rules Text (Printed): Nonbasic lands are Islands.
• Power / Toughness: 2/2