Underground Sea | Dual Land | Adventure Custom MTG Proxy Card

Custom Magic: the Gathering Proxies

Thank you for checking out our custom MTG proxy cards. These cards are designed using unique art and frames to stand out. We use high quality printing and card stock to create the best proxies on the internet. Our MTG cards are the same dimensions and weight as a real Magic card.

Make your deck more competitive at a great price. Great for commander, modern, legacy, or standard formats.

All orders are typically shipped within 3 business days from the United States.

If you spend $25 or more, we will throw in a free random proxy card. When you spend $100 or more, we throw in a free set of proxy cards.

*These are unofficial proxies, not for use in Wizards of the Coast LLC sanctioned events and tournaments.

Like this MTG design? Use our MTG Card Maker to customize your own Adventure Style MTG Proxies.Summary: Underground Sea can tap for either blue or black mana, combining the strengths of Islands and Swamps. This dual land is indispensable for blue-black decks, offering a versatile and efficient mana source without the common drawback of entering tapped.

Gameplay Tip: Leverage Underground Sea in Dimir (blue-black) control or combo decks. It supports a wide array of strategies, from early disruption to late-game threats, ensuring that your mana base doesn’t slow you down.

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