Warriors: Crystal Omens: Ruby

Jayfeather is growing old and needs a new apprentice. He is approached by Yellowfang and told of a prophecy:
"Crystal will rise from the ashes of battle and heal the clan from within."
Crystalpaw must learn to serve her clan as medicine cat apprentice. Meanwhile a darkness grows from within the clans...

(This story takes place in an alternate universe to the main Warriors timeline. It takes place after Dovewing's Silence and over-writes the events of Bramblestar's storm.)

All characters, stettings and consepts are inspired by Erin Hunter's "Warriors"