# 2017 Magic: The Gathering Aether Revolt #64

> The 2017 Magic: The Gathering Aether Revolt Herald of Anguish foil mythic rare card (64) is a powerful Demon creature that controls the board through discarding opponents.

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## Identity

- **Year**: 2017
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Aether Revolt
- **Card number**: #64
- **Product type**: TCG_CARD

## Description

Herald of Anguish stands as a formidable presence within the 2017 Magic: The Gathering Aether Revolt expansion. As card number 64 in the AER set code, this foil mythic rare creature commands a mana cost of {5}{B}{B} with a mana value of 7. The black demon brings significant pressure to the table, featuring a robust 5/5 power and toughness profile alongside the flying ability. This makes it a difficult target for many early-game defenses, allowing it to establish a strong board presence quickly. The card’s strategic value lies in its unique interaction with the game's artifact ecosystem. Through the improvise mechanic, players can tap artifacts after activating mana abilities to reduce the casting cost by {1} per artifact. This encourages deck builders to incorporate various artifact sources, creating a synergistic playstyle that rewards resource management. Once on the battlefield, Herald of Anguish exerts relentless control. At the beginning of each end step, it forces every opponent to discard a card. This continuous disruption can rapidly deplete an adversary's hand, limiting their options and creating openings for decisive plays. Additionally, the card offers a flexible removal option. By paying {1}{B} and sacrificing an artifact, players can target a creature to receive -2/-2 until the end of the turn. This ability provides a way to handle threats or weaken larger creatures, adding another layer of versatility to the demon’s toolkit. The foil finish enhances the visual appeal of the card, making it a desirable addition for collectors who appreciate the aesthetic quality of mythic rare treatments. Whether for completing a full set or appreciating the mechanical design, this card represents a key component of the 2017 expansion.

## FAQ

### What is the mana cost of Herald of Anguish?

Herald of Anguish has a mana cost of {5}{B}{B}, totaling a mana value of 7. It is a black creature card that requires five colorless mana and two black mana to cast.

### How does the improvise mechanic work on this card?

Improvise allows you to tap artifacts you control after you are done activating mana abilities to help pay for this spell. Each artifact tapped in this way pays for {1} of the total cost.

### What abilities does the Herald of Anguish demon have?

This creature has flying and an end-step trigger that forces each opponent to discard a card. It also has an activated ability that lets you sacrifice an artifact to give a target creature -2/-2 until end of turn.

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Last verified: 2025-11-29.