Haunted Emerald Depths

An accident occurs in Charms class that leaves Draco looking after a...slightly different Harry...How will they live through it, and how do others take the change? Eventual DH slash in later chapters (rating may change).

Sixth year: meant to be spending time worrying about the N.E.W.T.s and teenage angst, right? Not for Harry. He's still in mourning, but now he has to worry about a recurring dream. What is with the fire and the pain in his chest? In addition, a new prophecy comes to light. New powers and realizations result from it, both in forms he would never imagine.