Ultimate Guard Omnihive 1000+ Xenoskin Magic: The Gathering "Aetherdrift" Get in on the high-speed action of Magic: The Gathering's set Aetherdrift with Ultimate Guard's Omnihive 1000+ Xenoskin. The two practical and flexibly positionable magnetic trays inside are, like the outside of the box, made of full-color printed and resistant Xenoskin material and have a quality microfiber inner lining.