Crystal Gem (boss)


 * ''For the treasure card in Duels, see Crystal Gem.

Crystal Gem is an uncollectible neutral spell card, from the Kobolds and Catacombs set. It is also a pool 1 passive treasure in Duels.

Solo Adventures
Crystal Gem can be drafted as a passive treasure in the following adventures:
 * Tombs of Terror
 * The Dalaran Heist
 * Monster Hunt
 * Dungeon Run

Trivia

 * The artwork for this card comes from the World of Warcraft Trading Card Game "Badges: Timewalkers Block" series, for the card Threadlinked Chain.

Patch changes

 * Added.