In the Heart of Men • Harry Potter/Merlin Crossover

Excaliber has been discovered, by Muggle archaeologists. Morgana Pendragon has caused the Once and Future King to rise. Merlin has been called to help a boy named Harry Potter defeat a wizard who is harming the world. And the Great Dragon is used for a tournament where he is believed to be a feeble-minded wyvern. All in all, just another day in the life of Merlin.

UNEDITED | MAY INCLUDE TRIGGERING CONTENT | RATED MATURE AS A PRECAUTION