After finding out that Fluttershy is taking a new friend to the Grand Galloping Gala instead of him, Discord goes to extreme lengths to show that it doesn't bother him.
s05e01 - The Cutie Map Part 1
s05e02 - The Cutie Map Part 2
s05e03 - Castle Sweet Castle
s05e04 - Bloom and Gloom
s05e05 - Tanks for the Memories
s05e06 - Appleoosa's Most Wanted
s05e07 - Make New Friends But Keep Discord
s05e08 - The Lost Treasure of Griffonstone
s05e09 - Slice of Life
s05e10 - Princess Spike
s05e11 - Party Pooped
s05e12 - Amending Fences
s05e13 - Do Princesses Dream of Magic Sheep?
s05e14 - Canterlot Boutique
s05e15 - Rarity Investigates!
s05e16 - Made in Manehattan
s05e17 - Brotherhooves Social
s05e18 - Crusaders of the Lost Mark
s05e19 - The One Where Pinkie Pie Knows
s05e20 - Hearthbreakers
s05e21 - Scare Master
s05e22 - What About Discord?
s05e23 - The Hooffields and Mccolts
s05e24 - The Mane Attraction
s05e25 - The Cutie Remark (1)
s05e26 - The Cutie Remark (2)
"Get your muzzle out of those books and make some friends!" That's what Princess Celestia tells Twilight Sparkle. She may be the smartest unicorn in Equestria, but Twilight Sparkle gets an "incomplete" in friendship. There's more to life than learning magic, after all - so she goes to Ponyville on a mission to make friends. There she meets five special ponies who take her on exciting adventures and teach her the most powerful magic of all... the magic of friendship!