Scales and Honor Chapter 29: Shady Dealings
"i think it leads to a magical barrier powered by mana crystals. once the liquid hits the barrier it fires off a giant version of prestidigitation spell. specifically the cleaning portion of the spell.
Envoys and Diplomats
It was said that when kaius the conqueror came, he brought an influx of silver from the south and sold it to the central tribes and the other independent regions for the mana crystals he needed for his magical works.
The Dragon's Paladin Chapter 13: Paladin of Bahamut
He then pulled out the mana crystal that gave light and activated it with a hasty touch. he would need the light for what followed, although part of him wished his eyes remained in the dark, for in the light he could see his friend's wounds even clearer.
Twokinds: Establishing Relations - Chapter 1
He could only spend so long trying to charge his mana crystals each day before going insane, and what with the way keith was spending his days doing basitin things, natani couldn't really see him except for an hour or two before curfew.
SHIFT 007: Routine Mission
I need a mana crystal! a light blue one!" with that erakir and william scrambled looking for the potion ingredients. kickaha had escaped the volley unscathed and was circling back in. as he did he summoned another spell.
The Adventures of Jacob Snow: Chapter 9
Jacob holds off on his idea of activating the magic he uses with onyxia to produce mana crystal eggs, and intends to just let her get used to this for now.
The Bridge (CH1, 2 & 3)
Magic lies in the hands of a few blessed ones who can canalize their energy through mana crystals. each one producing a different outcome depending on the stone's type and size.
Emperor's Shadow: Chapter 9
"last time we saw something like this, people were being turned into mana crystals. you know, i used to think the lumarians were rare in their cruelty, but looking at this...knowing about the eggs....i _really_hate being wrong."
City of Light Chapter 16: Departure
"i saw how the mana crystals are made. i need to know more about them..and i think i found some scrolls that might shed some light on the subject." veledar lifted his head and tried to hide his gasp of surprise.
Eric's Conquest: Chapter 1
Plus, the human did have a rather large reserve of mana crystals for some reason. he might need to use some of those if zen was in as bad condition as he claimed to be. "we need to pick up the pace."
If You Give A Man A Horsecock
Fran even scrounged some mana crystals for the spell in case they needed it- but they shouldn't anyway- the ambient mana is enough for a full horse transformation and she is literally only changing one single body part, which only needs a fraction as much
Twokinds Smut: Clovis' Inferno, Chapter 2. Descent
She fumbled with the mana crystals on her arm, and started casting the regular protective spells; scent-masking. knife-stopping. poison-filtering. the maid watched her without a word, eyes glassed over. "alright, that oughta do it..."