The Victorious, the Gentle, and the Tiny | Ch 4: Both
How he'd managed to slip himself between the young rulers of the crystal empire was practically a blur. and for the most part he didn't care. the young stallion was living in a dreamworld.
The Royal Apples - Part XV
Remember our first trip to the crystal empire and how my brother's horn was infected by a black crystal?" "yes." "well... that was shadow crystal, or at least a variation of it.
MLP: Believing in the Impossible - Chapter Nine
King sombra is banished but so is the crystal empire? if so, we can't sit idly by for a thousand years and do nothing! as they need us, we need them!
MLP: Believing in the Impossible - Chapter Seven
That is why she will be such a good aunty to the crystal empire's ruler's firstborn!"
Diary of Dusky Celestia
Day 78 we accepted a quest for the crystal empire, we need to defeat some insects, should be easy enough. they send us three human guards, one of them left complaining something about having an artificial part.
Ch. 3 The Curse of Colven
In the frozen north, in the crystal empire, princess mi amore cadenza runs for all of her life. she had come to the crystal empire to study and learn so that she may one day take over as its ruler, as was intended.
Dear Rainbow
Dear rainbow, i know you don't like that i took an assignment so far from home in the crystal empire, but shining armor was injured worse than we'd believed during sombra's attack.
Equestrian Stories Book 1 Chapter 3
Rarity and applejack will go to the southern peaks near the crystal empire. they have been sending reports of strange occurances happening on the peaks.
Royal Punishment
It was a nice day as always in the crystal empire. the crystal ponies were doing their daily activities. no one could think of how suddenly things could change in equestria, even when they always seemed to.
Royal Punishment
It was a very important delivery between the crystal empire and ponyville and as such both prince and princess were quite displeased when it failed to arrive safely.
The Victorious, the Gentle, and the Tiny | Ch 1
Moments later the double doors of the bedroom were thrown open and in walked the smiling rulers of the crystal empire. honestly, orion wasn't expecting this. he was sure their wager would make cadenza flip.
Earning Your Stripes
Cadence couldn't exactly blame her, she herself had been rather busy teaching her daughter how to properly run the crystal empire._ _"so, twilight... how's the trip going so far?"