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About This Card

Harbinger of the Tides is a rare Merfolk Wizard from the 2017 Duel Decks: Merfolk vs. Goblins set, valued for its flexible casting options and disruptive removal capability.

Harbinger of the Tides

2017 • Magic: The Gathering • Duel Decks: Merfolk vs. Goblins

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Market Value
Raw/Ungraded Market: $0.61
Updated 7 days ago
Based on TCGplayer Market (reference)Check Price Guide

Market & Price History

  • $0.61
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    Guide Estimate
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Raw / Ungraded

TCGplayer Market (reference) · Guide Estimate evidence · captured Nov 5, 2026

Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.
Product Overview

Description

Harbinger of the Tides is a rare Merfolk Wizard from the 2017 Duel Decks: Merfolk vs. Goblins release. As card number 7 in the Duel Decks: Merfolk vs. Goblins (DDT) set, this piece serves as a versatile tool for commanders and constructed formats alike. The card’s primary appeal lies in its unique casting mechanic. You may cast it as though it had flash if you pay an additional {2} mana, allowing you to respond to threats during an opponent's turn. This flexibility makes Harbinger of the Tides a formidable defensive option, enabling you to disrupt enemy strategies at critical moments. When this creature enters the battlefield, you may return a target tapped creature an opponent controls to its owner's hand, providing immediate removal without sacrificing your own resources. For collectors, this card represents a significant moment in Magic: The Gathering history, bridging the gap between casual play and competitive strategy. Whether you are building a tribal deck or seeking a powerful removal spell, Harbinger of the Tides offers consistent value., we curate a growing selection of Magic: The Gathering cards to help collectors complete their sets and find valuable pieces. This rare card is a staple for many Merfolk enthusiasts, and finding it in good condition can be a rewarding addition to any collection. The card's ability to control the board while remaining cost-effective makes it a timeless choice for players who appreciate strategic versatility.

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Product Specs

Card Details

The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.

Catalog Profile

The core identity of the card within the set.

Year

2017

Series

Duel Decks: Merfolk vs. Goblins

Card Number

#7

Featured Subject

The subject, team, league, and sport context tied to this card.

Game

Magic: The Gathering

TCG Attributes

Rarity, print treatment, and game-specific stats for this card.

Rarity

Rare

Artist

Svetlin Velinov

Material

Card Stock

Language

English

Mana cost

{U}{U}

Type

Creature — Merfolk Wizard

Power / Toughness

2 / 2

Color

U

Card Text

Abilities, attacks, oracle text, and flavor text printed on the card.

You may cast this spell as though it had flash if you pay {2} more to cast it. (You may cast it any time you could cast an instant.) When this creature enters, you may return target tapped creature an opponent controls to its owner's hand.

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FAQ

Frequently Asked Questions

What is the mana cost of Harbinger of the Tides?

Harbinger of the Tides has a mana cost of {U}{U}, making it a two-mana creature. You can also choose to pay {2} more to cast it with flash, allowing you to play it during your opponent's turn.

What does Harbinger of the Tides do when it enters the battlefield?

When this creature enters the battlefield, you may return a target tapped creature an opponent controls to its owner's hand. This provides a powerful removal option that doesn't destroy the creature permanently.

What rarity is Harbinger of the Tides in the Duel Decks: Merfolk vs. Goblins set?

Harbinger of the Tides is a Rare card in the Duel Decks: Merfolk vs. Goblins set. It is card number 7 in the set and is illustrated by Svetlin Velinov.

Cards Named Harbinger of the Tides

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