Where did you think Traitstones come from?

Arcane: Dark
Base Rarity: Ultra-Rare
Troop Type: Dwarf, Mystic
Troop Role: Support
Troop Id: K10_06 / 6193
Max skills: 14    32    12    4
Kingdom: Khaziel
Kingdom Id: 3012
Trait #1: Dwarf Bond
Allied Dwarves gain 2 Life.
Trait #2: Fortitude
Immune to Stun, Poison, Disease, Death Mark and Devour.
Trait #3: Fire Link
Gain bonus Red Mana from Red Gem matches.
Spell: Forge Fire
Description: Give an Ally [Magic + 1] Attack and Armor, boosted by Red Gems. [3:1]
Mana Color: Red, Purple
Mana Cost: 10
Spell Id: 7334