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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.
Arena Expert is a boss Hero Power used in the Tombs of Terror adventure.
For more information, see 
Ilza Grimdrum.
Bosses[]
Gallery[]
  Arena Expert, full art |
Patch changes
Patch 25.0.0.158725 (2022-11-29):
- Now reads: "Summon a minion from each players deck. They fight." (previously: "Hero Power Summon a minion from each players deck. They fight.")
- Patch 15.2.0.33717 (2019-09-10):
- Added.
