Merlin 01x08 → The Beginning of the End
   ”Goodbye, Emrys. I know that some day, we’ll meet again.” -Mordred

Merlin 01x09 → Excalibur
   ”I believed you would die, that was a risk I could not take. You are too precious to me. You mean more to me than anything I know. More than this entire kingdom and certainly more than my own life.” -Uther

Merlin 01x07 →The Gates of Avalon 
   Morgana: So killing things mends a broken heart?
   Arthur: No, but it’s fun.

Merlin 01x05 → Lancelot
   ”When I was a boy, my village was attacked by raiders from the Northern Plains. They were slaughtered where they stood. My father, my mother, everyone. I alone escaped. I vowed that day that never again would I be helpless against the face of tyrrany. I made swordcraft my life. Every waking hour since that day, I devoted to the art of combat. When I was ready, I set forth for Camelot. And now it seems my journey ends. Everything I fought for, wasted.” -Lancelot

4 GIFs Per Episode
  Merlin 01x04 → The Poisoned Chalice; “He knew the danger he was putting himself in. He knew what would happen if he drank from that goblet, but he did it anyway. He saved my life.”

4 GIFs Per Episode
  Merlin 01x03 → The Mark of Nimueh

4 GIFs Per Episode
  Merlin 01x02 → Valiant

4 GIFs Per Episode
  Merlin 01x01 → The Dragon’s Call

(Source: wondernine)