Secret Base

Description

Released in 2017 as part of the Unstable expansion, the Secret Base (card number 165b) is a common land card that offers a distinct mechanical twist for Magic: The Gathering players. Designed by Matt Gaser, this card allows you to add one mana of any color, but with a specific restriction: you must spend this mana only to cast a spell that shares a watermark with this land. This mechanic introduces strategic depth, encouraging players to build decks around specific card watermarks rather than traditional color identities. As a common card, it serves as a foundational piece for those looking to complete the full Unstable set or build competitive casual decks. The card's unique rules text and humorous flavor text regarding the S.N.E.A.K. headquarters add to its appeal among fans of the series. Whether you are hunting for specific watermark synergies or simply appreciating the creative design of the Unstable era, this card remains a notable entry in the Magic: The Gathering catalog.