TWILIGHT: "Sunshine, sunshine, ladybugs awake. Clap your hooves, and do a little... what's wrong Cadence?"

PINKIE PIE: "Oink Oink Oink! Man, these little songs I get to do are so much fun! Season 2's been rather lacking in them, glad this episode gave me two to perform! Can't wait for the next one!"
DISCORD [examining a chunky script with 'My Little Pony: Friendship Is Magic Scripts' written on it]: "Hm. Wonder if I should break the news...

TWILIGHT: "Wow. It's like looking in a dimensional mirror. Is this a version of me in an alternate timeline of Equestria where we're at war? Or in a resistance? Or where we lost to Nightmare Moon?"
FUTURE TWILIGHT: "...Discord! Have you been mixing visions of alternate timelines into Present Twilight's subconscious dreams again?"

RARITY: "Do - You - Have - Any - Idea, how long it took me to clean my coat and mane of all this desert dust and bit of cacti! Twice as long as it should have, with Pinkie's words still ringing in my ears! Oh, darling, you'd better believe I let Rainbow Dash have it!"

RAINBOW DASH: "'Unicornia?' The name is Pegasopolis!"

APPLEJACK: "...Y'know, I don't think the layout artist and animator of this here shot thought about the implications it has as a still image..."
APPLE BLOOM: "What d'ya mean, big sis?"
GRANNY SMITH: "Git outta here, you young whippersnappers, before those there creepy grins of yours give ma granddaughter the wrong impression!"

TWILIGHT: "Okay - why am I wearing a bowler hat?"
PINKIE: "Perfect silly question, my dear Twilight. Because the obvious answer is..."
APPLEJACK: "...there is no answer, is there, sugarcube?"

REMANE 5: "Surprise!"
RARITY: "Wha...! But, I... what are you all doing here? You're cutting into valuable screentime for me to chew the scenery! I was saving all that for the episode's last third!"

RAINBOW DASH:"Heh, looking back at this, Twilight, you might say that you needed help learning how to train your dragon!"
TWILIGHT: "Oh, sweet Celestia, reverse my alicornhood and kill me now..."

GRANNY SMITH: "Eh, what were we hugging for here again, Apple Bloom?"
APPLE BLOOM: "Don't ya remember, Granny Smith? I had a crisis of faith and didn't want to bring you to school, so I pretended to be sick, tried to speed up the harvest, controlled you while you were asleep, and faked a message from Uncle Apple Strudel!"

DISCORD: "Finally! Oh, you silly little ponies have no idea how infuriating it's been to sit on the sidelines while you all deliver uninspired opening zingers! Well, except for Pinkie, that meta one back for 'Feeling Pinkie Keen' and Twilight's response was gold. Now, I can show you all how it's really done - "