Arcane Keysmith (boss)


 * ''For the collectible card in The Witchwood set, see Arcane Keysmith.

Cobalt Spellkin is a boss minion card, used by Jaina Proudmoore during Jaina's Resolution in Book of Heroes.

Cast spells
Despite the wording in the text, this version of Arcane Keysmith can only Discover then cast the following cards:

Patch changes

 * Added.