League of Legends (now with ponies!)

Trixie is freed from the dark powers of the Alicorn Amulet. Twilight explains what happens and the princess arrives with the delegates from Saddle Arabia. After the celebration, the entire mane 6 feels a weird sensation on their necks simultaneously, almost as though there is an invisible amulet chucked onto their necks. They disregard it and go on their merry way.

After a nice, relaxing snooze, Twilight wakes up and goes to the bathroom to cure her bedhead. However, upon looking in the mirror, she sees she is wearing the alicorn amulet. "SPIKE!" Twilight yells.

"Yeah, twilight?"

"Am I wearing the Alicorn Amulet?"

"Nope."

"Really?"

"Yeah. It appears as though you're colorblind..."

"I am?"

"Yeah. The alicorn amulet was red. Yours is green."

Twilight looks in the mirror and sees that Spike is right. Just before she can pick up the comb with her magic, Rainbow Dash, a cyan pegasus with a rainbow mane, bursts through her window.

"Twilight! You gotta save me from this... thing!"

"Don't worry," Spike says, "The real alicorn amulet had a darker shade of red."

As Twilight combs her hair, Rarity bursts though the door.

"Red, not Yellow!"

Fluttershy.

"Lighter shade!"

Pinkie Pie.

"Are you colorblind too?"

Applejack.

"The amulet was cherry red, not apple red!"

As the mane 6 calms down from this mishap, Twilight disappears in a puff of smoke.

"Where is she?"

"You tell me."

"Wait! I know!"

Everyone turned to Pinkie.

"The author knows!"

"Who?" Everyone said in unison?

"Right only I break the fourth wall. Hey, Command!"

Uhh.... Yeah?

"Where's Twilight off to?"

She's... in... the League of Legends universe.

"What's she doing there?"

The amulets on your necks have permanently bounded you to a type of summoning magic. She's either gathering her bearings there, or fighting some minions on Summoner's rift.

"Oh. That's cool! Is it a video game? Do you play it? Were you gonna try one of us out?"

Yes, Yes, and... No. I was gonna try all of you out.

"Oh, Okay. You get back to typing!"

Awrighty.

Anyhoo. In the treehouse library, everyone was petrified, all of them wondering why Twilight was summoned, and why everyone else was to be too. Rainbow Dash was griping over why it wasn't her, Pinkie Pie was excited to get summoned, Rarity was trying to come up with a move set and costumes for her and her friends, Fluttershy was scared she would get summoned, and AJ was wondering if Luna played it too.

Meanwhile, Twilight was getting a faceful of Caitlyn, Thresh, Nocturne and Xin Zhao.