Background
The Mausoleum of Halicarnassus was a monumental tomb built for Mausolus, the Persian satrap of Caria, by his grieving wife Artemisia. Situated in what is now the coastal city of Bodrum in Turkey, it was so magnificent that Mausolus's name entered the common vocabulary — a 'mausoleum' still means any grand funerary monument today.
In 7 Wonders, Halicarnassus begins with a Loom (manufactured good), reflecting the textile traditions of ancient Caria. Its Wonder board carries a power as unusual as the structure itself: the ability to pluck a card from the discard pile and build it for free.