# 2017 Magic: The Gathering Unstable #165e

> The Secret Base foil card from Magic: The Gathering's 2017 Unstable set offers a distinctive land option with flexible mana generation for collectors and players.

Canonical URL: https://supercatch.com/product/magic-the-gathering-unstable-secret-base-165e-foil

## Identity

- **Year**: 2017
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Unstable
- **Card number**: #165e
- **Product type**: TCG_CARD

## Description

As a land card, it provides players with strategic flexibility by allowing them to add either basic colorless mana or one mana of any color, though the latter is restricted to casting spells that share a specific watermark. This foil treatment adds a premium aesthetic appeal, making it a sought-after piece for enthusiasts of the Unstable series. Collectors often value this card for its unique gameplay interaction and the distinctive style characteristic of the Unstable brand, which diverges from standard Magic: The Gathering design norms. Whether you are building a themed collection or seeking to complete your Unstable set, this foil variant stands out for its artistic finish and mechanical novelty.

## FAQ

### What is the Unstable set in Magic: The Gathering?

Unstable is a supplemental set released in 2017 that features humorous card designs and experimental game mechanics not found in standard Magic: The Gathering expansions.

### How does the Secret Base card function in gameplay?

Secret Base is a land that can be tapped to add either {C} or one mana of any color, with the restriction that colored mana can only be used to cast spells sharing its watermark.

### Why is the foil version of Secret Base popular among collectors?

The foil finish enhances the card's visual appeal, making it a desirable addition for collectors focusing on the Unstable set's unique aesthetic and thematic elements.

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Last verified: 2025-11-29.