# 2017 Magic: The Gathering Ixalan Promos #59p

> The 2017 Ixalan Promos 59p foil trading card featuring the Merfolk Warrior creature Herald of Secret Streams from Magic: The Gathering.

Canonical URL: https://supercatch.com/product/magic-the-gathering-ixalan-promos-herald-of-secret-streams-59p-foil-promo

## Identity

- **Year**: 2017
- **Brand**: Magic: The Gathering
- **Set**: Ixalan Promos
- **Card Number**: 59p
- **Featured**: Herald of Secret Streams
- **Game**: Magic: The Gathering
- **Rarity**: Rare
- **Mana cost**: {3}{U}
- **Type**: Creature — Merfolk Warrior
- **Power / Toughness**: 2 / 3
- **Color**: U
- **Language**: English
- **Material**: Card Stock
- **Finish**: Foil

## Description

The 2017 Ixalan Promos 59p foil trading card features the Merfolk Warrior creature Herald of Secret Streams from Magic: The Gathering. This card carries a mana cost of {3}{U} and possesses a mana value of 4. Its type line identifies it as a Creature — Merfolk Warrior with a power and toughness of 2/3. The card is printed with a foil finish and bears the set code PXLN. The artwork for this card was created by Sara Winters.

In gameplay, Herald of Secret Streams offers a specific defensive benefit to the controller. Creatures you control that have +1/+1 counters on them cannot be blocked by opponents. This effect allows for a unique strategic approach, protecting key pieces from removal while they accumulate counters. The flavor text accompanying the card reads, "You might as well try to stop the waterfall."

The Ixalan Promos set contains several unique cards that differ from the standard expansion symbols. This 59p card is part of that specific promotional subset. The Merfolk Warrior identity places it within a popular creature type in the game's history. Owning a piece of the Ixalan era allows enthusiasts to diversify their collection with a card that has a defined role in the game's mechanics. The combination of the foil finish and the specific card number makes this product for those tracking the Ixalan Promos checklist.

## FAQ

### What is the mana cost of Herald of Secret Streams?

The mana cost for Herald of Secret Streams is {3}{U}, resulting in a total mana value of 4.

### What is the effect of Herald of Secret Streams?

Creatures you control with +1/+1 counters on them cannot be blocked when this card is on the battlefield.

### Who illustrated the Herald of Secret Streams card?

The artwork for the 2017 Ixalan Promos 59p card was created by Sara Winters.

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Editorial content updated: 2026-10-02.

Site deployment: 2025-11-29.