# 2020 Magic: The Gathering Magic Online Promos #79873

> The Temple of Deceit is a rare foil promo land card released in the 2020 Magic Online Promos set, providing versatile black or blue mana generation.

Canonical URL: https://supercatch.com/product/magic-the-gathering-magic-online-promos-temple-of-deceit-79873-foil-promo

## Identity

- **Year**: 2020
- **Brand**: Magic: The Gathering
- **Set**: Magic Online Promos
- **Card Number**: 79873
- **Featured**: Temple of Deceit
- **Game**: Magic: The Gathering
- **Rarity**: Rare
- **Type**: Land
- **Language**: English
- **Material**: Card Stock
- **Finish**: Foil

## Description

The Temple of Deceit stands as a functional staple within the Magic: The Gathering ecosystem, specifically recognized as a rare foil promo from the 2020 Magic Online Promos collection. Designed as a dual-land, this card facilitates the casting of spells that require either black or blue mana, making it a practical asset for decks utilizing those colors. Its rarity designation marks it as a sought-after component for collectors who focus on promotional releases and rare finishes.

Functionally, the Temple of Deceit enters the battlefield tapped, a common trait among dual lands that balances immediate utility with strategic planning. Upon entering, it allows players to scry one, offering a minor advantage in library manipulation by letting you look at the top card and potentially place it on the bottom. The primary utility, however, lies in its mana production: tapping the land yields one mana of either the black or blue identity, depending on the caster’s needs at that moment. This flexibility supports a wide array of archetypes without committing to a single color commitment permanently.

Collector interest in this card often stems from its association with the Magic Online platform, where promotional items like the Temple of Deceit are distributed to participants. The foil treatment adds a distinct visual layer to the card, distinguishing it from non-foil base set prints. For those building a comprehensive collection of Magic: The Gathering promotional items, this rare foil land represents a tangible piece of the game’s digital-to-physical crossover history. Its enduring presence in the collector market highlights the lasting appeal of well-designed dual lands that serve both competitive and catalog purposes.

## FAQ

### What mana does the Temple of Deceit produce?

The Temple of Deceit produces one mana of either the black or blue identity when tapped. It serves as a dual land that supports decks utilizing these two colors.

### Is the Temple of Deceit a rare or common card?

The Temple of Deceit is classified as a rare card within the Magic Online Promos set. Its foil finish further distinguishes it as a promotional variant.

### What does the scry 1 ability do on this land?

When the Temple of Deceit enters the battlefield, you may look at the top card of your library and put that card on the bottom. This provides minor library manipulation.

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Editorial content updated: 2026-10-05.

Site deployment: 2025-11-29.