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The subject of this article is only available in Solo Adventures.
It is a part of limited content and does not appear in any other game modes.
The subject of this article is only available in Solo Adventures.
- You might be looking for one of these cards: Arcane Keysmith, Mercenaries/Arcane Keysmith.
Cobalt Spellkin is a boss minion card, used by Jaina Proudmoore during Jaina's Resolution in Book of Heroes.
Appears in[]
Cast spells[]
Despite the wording in the text, this version of Arcane Keysmith can only Discover then cast the following cards:
Gallery[]
Patch changes
- Patch 18.2.0.58213 (2020-09-08):
- Added.