Merlin tomorrow night

So, the very last episode of Merlin created especially to destroy Christmas. Mordred will wound Arthur with the sword that has been forged in dragonfire and since nobody can live who's been touched by that sword, Arthur is dying. Merlin will be late to save his king, but since he's born of magic and is therefore immortal he will give his life to bring Arthur back. Merlin will be born again in another time in the future but Arthur will reign with Gwen without Merlin by his side. Albion will be united and Arthur will be the gratest king Albion has ever had but Merlin won't see that and Arthur will never get over the fact that he'll grow old alone without his best friend slash manservant slash sorcerer by his side. And Arthur will learn only later that Merlin had magic, only when Merlin has already given his life for Arthur. And there will be no acceptance but only sorrow, regret and mourning. Arthur will never forgive himself that he didn't accept magic earlier and he never knew the real Merin. And I will hate BBC passionately. So who wants to bet this will happen? I'm serious.