Eventually, Draco's team completed The Princess's Delight and moved onto The Mourner's Dirge. He was left speechless when he found that the design was actually similar to a typical ship, but what gave it the aura and the looks was the enchantment used.
It was complex and troubling, even more so, The Source rune stated that it drew from Darkness Energy. This was the first time for Draco to encounter something that absorbed anything other than Worldly Energy in order to fuel its processes.
Even the Rapscallion's Glee and the Princess' Delight had both used Worldly Energy as a source, so the Mourner's Dirge stood out. Also, the Function stage of the runes was so detailed and lengthy that Draco had to do it himself in order to save time, as he was the only Grandmaster Enchanter among them.
