# 2018 Magic: The Gathering Guilds of Ravnica #179

> The 2018 Magic: The Gathering card Ionize (Guilds of Ravnica #179) is a foil Rare instant that counters target spells. This catalog page details the card's identity and gameplay function for TCG enthusiasts.

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## Identity

- **Year**: 2018
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Guilds of Ravnica
- **Card number**: #179
- **Product type**: TCG_CARD

## Description

Ionize is a foil Rare instant from the Guilds of Ravnica expansion, released by Wizards of the Coast in 2018. Identified by card number 179 and set code GRN, this Magic: The Gathering trading card features a mana cost of {1}{U}{R} and a mana value of three. The card's design allows players to counter a target spell and deal two damage to that spell's controller, making it a versatile tool for controlling the board state. Designed by Chase Stone, the card's visual presentation complements its powerful game effect, appealing to collectors who appreciate the aesthetic of the Guilds of Ravnica block. For collectors of Magic: The Gathering, owning the foil version of Ionize adds a layer of visual distinction to any collection. The foil treatment catches the light, offering a premium feel that distinguishes it from the non-foil counterparts found in the same set. As a Rare card, Ionize holds a specific place in the hierarchy of the Guilds of Ravnica expansion, serving as a notable piece for those who focus on completing set collections or acquiring high-quality singles. The card’s dual-colored identity (Red and Blue) reflects the complex interplay of colors often found in Ravnica-themed sets, where guilds and their synergies drive the narrative and gameplay experience. Collectors often seek out specific finishes like foil for their durability and visual appeal, though the primary value lies in the card's identity within the broader Magic: The Gathering canon. Whether you are building a collection focused on specific expansions or simply gathering key cards from your favorite era, Ionize remains a staple in the Magic: The Gathering trading card game. Its straightforward yet impactful rules text makes it a familiar and respected card among players and collectors alike. By understanding the specific details of the card—such as its rarity, artist, and set context—collectors can make informed decisions about their acquisitions. The Guilds of Ravnica set continues to be a favorite among fans of the Ravnica plane, and cards like Ionize remain central to that legacy. For those interested in the history and mechanics of Magic: The Gathering, this card offers a glimpse into the strategic depth of the 2018 release.

## FAQ

### What is the mana cost of Ionize?

The mana cost for Ionize is {1}{U}{R}, requiring one generic mana, one blue mana, and one red mana to cast. It has a mana value of three.

### Who designed the Ionize card?

The artist Chase Stone created the illustration for Ionize in the Guilds of Ravnica set. The card is numbered 179 in the GRN set.

### What does the Ionize card do in Magic: The Gathering?

Ionize is an Instant that allows you to counter target spell and deal 2 damage to that spell's controller. It is a Rare card from the 2018 Guilds of Ravnica expansion.

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Last verified: 2025-11-29.