# 2018 Magic: The Gathering Guilds of Ravnica Promos #257p

> The Steam Vents foil promo card (257p) from the 2018 Guilds of Ravnica Promos set is a dual land for Magic: The Gathering players and collectors.

Canonical URL: https://supercatch.com/product/magic-the-gathering-guilds-of-ravnica-promos-steam-vents-257p-foil

## Identity

- **Year**: 2018
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Guilds of Ravnica Promos
- **Card number**: #257p
- **Product type**: TCG_CARD

## Description

The Steam Vents card, numbered 257p, is a foil promo release from the 2018 Guilds of Ravnica Promos set for Magic: The Gathering. This dual land type provides both Island and Mountain mana sources, making it a functional asset for decks requiring red and blue mana. The card features the artist Jonas De Ro and includes rules text allowing the player to tap the land for one mana of either color, with an optional cost to enter untapped. As a promo card, Steam Vents holds specific appeal for Magic: The Gathering collectors who focus on promotional releases. The foil finish adds visual distinction compared to non-foil versions, which is a key attribute for enthusiasts building themed collections. Collectors often seek out promo cards to complete their understanding of a specific era or set's distribution methods. For investors and serious collectors, the value of promo cards often lies in their rarity within the specific set and their condition over time. Steam Vents represents a tangible piece of the 2018 Guilds of Ravnica Promos era, connecting owners to the broader narrative of Magic's multiverse. When evaluating promo cards like Steam Vents, collectors consider the set's context, the card's number within that set, and the finish quality. The 257p identifier is unique to this promotional iteration, distinguishing it from other prints of the same land card. Understanding the specific details of the Guilds of Ravnica Promos set helps collectors appreciate the role each promo card plays in the game's history.

## FAQ

### What type of card is Steam Vents in Magic: The Gathering?

Steam Vents is a dual land card that functions as both an Island and a Mountain, allowing players to produce blue or red mana.

### What set does card number 257p belong to?

Card number 257p is part of the Guilds of Ravnica Promos set, released in 2018 for the Magic: The Gathering trading card game.

### Who is the artist of the Steam Vents promo card?

The artwork for the Steam Vents promo card was created by Jonas De Ro.

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Last verified: 2025-11-29.