gwen, merlin and arthur (+ background william ;)
https://preview.redd.it/ln3wc3iyue9d1.jpeg?width=990&format=pjpg&auto=webp&s=560749dcdfbcab62c6e3a7279ebf64c6086d9d84
Merlin, Gwen, and Arthur is always great but I also must propose Merlin, Gwen, and Lancelot, who all have feelings for each other and Arthur, but Arthur isn't part of the group because he's the only one who doesn't know about all the lovelust
Merlin, Gwaine, Arthur. See "Gwaine","The Coming of Arthur parts 1&2" "The Eye of the Phoenix" "A Servant of Two Masters", etc.
Courage, Strength and Magic
Precisely!
Yess. These are all in my top fav episodes
Another person with excellent taste!
:D
Merlin, Arthur, Gwaine for me 
Courage, Strength and Magic
my first thought
Merlin, Gaius, Gwen.
Totally loved Gaius and Gwen working together to stop Merlin from murdering Arthur
See Gwen with a pitcher in hand? RUN LIKE CRAZY!!!! See Merlin with a crossbow or a vial of poison? Meh...
gwen, merlin and arthur (+ background william ;) https://preview.redd.it/ln3wc3iyue9d1.jpeg?width=990&format=pjpg&auto=webp&s=560749dcdfbcab62c6e3a7279ebf64c6086d9d84
Arthur, Destiny, & Chicken
(chuckles). 😏
Merlin, Gwaine and Arthur trio Is my fav
Gwen, Merlin, Arthur
Queen of Hearts, Season 2 really shines this trio
Also S1 Ep 4--the way they all instinctively work together, even to Merlin being "a light in dark places"
Leon, Leon, and Leon
merlin, arthur and gwaine definitely
Merlin, Gwaine and Arthur in Canon Merlin, Arthur and Morgana in Fanfics
Merlin, Gwen, and Arthur, and in early seasons Morgana included for the quartet.
Merlin, Arthur, me. 😉 Oops, did I say that out loud?
Out loud AND in print!!!🥰
Merlin, Gwen, and Arthur is always great but I also must propose Merlin, Gwen, and Lancelot, who all have feelings for each other and Arthur, but Arthur isn't part of the group because he's the only one who doesn't know about all the lovelust
Gwen, Arthur, Merlin (and Gaius)
Just Sir Leon, Sir Percival and Sir Leon for me
Nope not choosing Morgana
Wise not-choice! 