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Ultimate Guard Sidewinder 100+ Xenoskin Magic: The Gathering "Secrets of Strixhaven" - Black Mythic (Alternate Art)

Ultimate Guard Sidewinder 100+ Xenoskin Magic: The Gathering "Secrets of Strixhaven" - Black Mythic (Alternate Art)

Regular price £22.99
Regular price £25.99 Sale price £22.99
Sale Sold Out

Pre-orders will be dispatched as soon as the stock becomes available.

Please Note: Preorder release dates are subject to change by our supplier. Not all retailers get stock at the same time.

Ultimate Guard's Sidewinder 100+ Xenoskin is a premium Magic: The Gathering deck box offering exceptional card protection with its durable Xenoskin material, microfiber inner lining, and strong magnetic closure—all while providing easy and convenient access to the cards inside. With space for 100 double-sleeved cards in Ultimate Guard sleeves* and printed with officially licensed artwork from Magic: The Gathering's "XYZ" set, the Sidewinder 100+ Xenoskin is the perfect MTG deck box for all Magic formats (Commander/EDH, Modern, Standard, etc.). Designed to combine with Ultimate Guard's Omnihive, Superhive, and Smarthive mass storage boxes.

*Designed for Ultimate Guard sleeves. Sleeves from other brands may affect the capacity.

  • Designed for 100 double-sleeved cards in Ultimate Guard sleeves
  • Officially licensed Magic: The Gathering artwork
  • Resistant Xenoskin material
  • Strong magnetic closure
  • Quality microfiber inner lining
  • Modular design to combine with Ultimate Guard products
Ultimate Guard
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Frequently Asked Questions

Absolutely. Every Funko POP we sell has passed our meticulous 12-point authenticity and quality check. We guarantee each POP to be in pristine "As New" condition, and we operate a strict NO FAKE GUARANTEE — all POPs are physically inspected by our professional team before listing.

Yes! All Funko POPs come in a free high-quality POP Protector. Standard 10 cm POPs priced over £100 are sent in a Hard Stack Protector for extra protection during transit.

Preloved means the POP is technically pre-owned — we source most of our stock from the public or other companies rather than directly from Funko. However, every item is inspected and guaranteed to be in pristine condition unless otherwise stated in the listing.

All UK orders are dispatched via Royal Mail with delivery confirmation. International orders are sent fully tracked where possible, or International Signed For if not. Every order is expertly packaged in strong double-walled boxes with bubble wrap to keep your collectibles safe.

We offer easy UK returns within 30 days for any reason. If you're not completely satisfied with your purchase, simply get in touch and we'll arrange a hassle-free return or exchange.

Yes — we offer free standard shipping on all UK orders over £45. For orders under that amount, a small shipping fee applies and will be shown at checkout.