# 2020 Magic: The Gathering Core Set 2021 Promos #254s

> The Temple of Mystery foil promo card, a rare land from Magic: The Gathering's Core Set 2021 Promos. This product offers collectors a distinctive piece of TCG history with a unique foil finish and specific set identity.

Canonical URL: https://supercatch.com/product/magic-the-gathering-core-set-2021-promos-temple-of-mystery-254s-foil

## Identity

- **Year**: 2020
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Core Set 2021 Promos
- **Card number**: #254s
- **Product type**: TCG_CARD

## Description

Temple of Mystery stands out in the Core Set 2021 Promos collection as a versatile blue-green mana source for Magic: The Gathering enthusiasts. Released in 2020, this rare foil card carries the catalog number 254s and is designed to provide players with both forest and island mana options. The card enters the battlefield tapped and allows you to scry one when it comes into play, offering strategic advantage in deck construction. For collectors, the foil treatment adds a premium aesthetic appeal, making it a desirable addition to any Magic: The Gathering trading card game collection. Whether you are looking to complete a specific subset or simply appreciate the artistry of promotional releases, this card represents a key piece of the Core Set 2021 Promos era. Its unique status as a promo card and its foil variant make it particularly interesting for those who focus on rare treatments and set completeness. Collectors often seek out such promo cards to diversify their holdings and add depth to their Magic: The Gathering collections.

## FAQ

### What is the Temple of Mystery card in Magic: The Gathering?

Temple of Mystery is a rare land card from the Core Set 2021 Promos set. It allows players to produce either green or blue mana and has an enter-the-battlefield ability to scry one.

### Is the Temple of Mystery card foil?

Yes, the version listed here is a foil card. Foil versions of Magic: The Gathering cards often feature a reflective finish that makes them stand out in collections.

### What set does the Temple of Mystery card belong to?

This card is part of the Core Set 2021 Promos set, released in 2020. It is designated by the set code PM21 and the card number 254s.

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Last verified: 2025-11-29.