# 2020 Magic: The Gathering Core Set #389

> The Temple of Mystery is a rare foil land card from Magic: The Gathering's 2020 Core Set, offering versatile mana production and strategic scrying power.

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## Identity

- **Year**: 2020
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Core Set
- **Card number**: #389
- **Product type**: TCG_CARD

## Description

Temple of Mystery serves as a foundational resource for players building decks centered around green and blue mana. Released as part of the 2020 Core Set, this foil variant carries the designation of a rare card, identified by card number 389. The card's design emphasizes its function as a dual-purpose land, allowing casters to add either a green or blue mana symbol to their pool when tapped. This flexibility makes it a staple in multicolor strategies where consistent mana access is critical.

Beyond its basic mana generation, Temple of Mystery features a triggered ability that activates upon entering the battlefield. When played, it allows the controller to scry one, meaning they look at the top card of their library and may place it on the bottom if desired. This subtle interaction provides strategic depth, helping players smooth out their draws and maintain deck consistency during early turns. The ability to manipulate the top of the library is particularly valuable in formats where card selection can dictate the outcome of the game.

Collectors appreciate the foil finish applied to this rare card, which adds visual appeal and distinguishes it from non-foil counterparts. For those building a comprehensive collection of the 2020 Core Set, this card represents an essential piece that bridges the gap between aesthetic value and mechanical function. The M21 set code further cements its place in the modern history of Magic: The Gathering, marking it as a key component for enthusiasts tracking the evolution of the game's core mechanics.

## FAQ

### What mana types does Temple of Mystery produce?

Temple of Mystery can produce either green or blue mana when tapped. This dual-color capability makes it useful for decks that require both colors in their mana base.

### What does the scry 1 ability do?

When Temple of Mystery enters the battlefield, you may look at the top card of your library and put it on the bottom. This helps you control your draws and set up future turns.

### Is Temple of Mystery a rare card?

Yes, Temple of Mystery is printed as a rare card in the 2020 Core Set. It is identified by the card number 389 and the set code M21.

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Last verified: 2025-11-29.