# 2018 Magic: The Gathering Rivals of Ixalan #58

> The Sworn Guardian foil card, a Common rarity creature from Magic: The Gathering's 2018 Rivals of Ixalan expansion, card number 58.

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## Identity

- **Year**: 2018
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Rivals of Ixalan
- **Card number**: #58
- **Product type**: TCG_CARD

## Description

The Sworn Guardian foil card stands as a distinctive entry in Magic: The Gathering's 2018 Rivals of Ixalan expansion, identified by card number 58 in the RIX set code. This Common rarity creature features the Merfolk Warrior type line, bringing a unique flavor to the set's aquatic themes. With a mana cost of {1}{U} and a mana value of 2, this card offers an efficient play option for blue-based strategies. The foil finish adds a premium aesthetic appeal, making it a favorite among collectors who appreciate the visual impact of shimmering card surfaces. Artists like Sara Winters contribute to the set's immersive world-building, and this card is no exception. For those building a comprehensive Rivals of Ixalan collection, the Sworn Guardian foil represents a key piece of the puzzle. Its status as a Common rarity ensures wide availability, yet the foil treatment elevates its desirability. Collectors often seek this card to complete their foil sets or to enhance their display collections with high-quality prints. The Merfolk Warrior subtype connects it to broader tribal themes within the game's lore. Whether you are a seasoned player or a new collector, the Sworn Guardian foil from Magic: The Gathering offers a compelling addition to your holdings.

## FAQ

### What is the mana cost of Sworn Guardian?

The Sworn Guardian has a mana cost of {1}{U}, requiring one generic mana and one blue mana to cast. This gives it a mana value of 2, making it an efficient early-game creature.

### What is the card number for Sworn Guardian in Rivals of Ixalan?

Sworn Guardian is card number 58 in the Magic: The Gathering Rivals of Ixalan set, which uses the set code RIX.

### What type of creature is Sworn Guardian?

Sworn Guardian is a Creature — Merfolk Warrior with a power and toughness of 1/3.

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Last verified: 2025-11-29.