The Astrolabe is a major realm card that you can use to modify the structure of a biome realm card. An Astrolabe realm will contain dangers greater than an Antiquarian or an Abeyance card ...

Theon of Alexandria wrote a detailed treatise on the Astrolabe, and Lewis contends that Ptolemy made the astronomical ...

And watching someone recreate the feat, such as by building an astrolabe by hand, can be very appealing too. The astrolabe is an ancient astronomical tool of incredible versatility, allowing the ...

Astrolabe Ascended Card Major Play this card ... and determine the realm's traits based on the cards that you use.In order to craft this item, you'll need the following materials: ...

Marine archaeologists say the object is an astrolabe, an instrument once used by mariners to measure the altitude of the Sun during their voyages. It is believed to date from between 1495 and 1500.