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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: Activate Electron (Normal).
Activate Electron is a Heroic mode Hero Power of Omnotron Defense System in Blackrock Mountain. It summons an Electron.
For more information, see Omnotron Defense System.
Bosses[]
Summoned minions[]
Gallery[]
Patch changes
- Patch 25.0.0.158725 (2022-11-29):
- Now reads: "Activate Electron!" (previously: "Hero Power Activate Electron!")
- Patch 2.4.0.8311 (2015-03-31):
- Added.