Whenever you play a Spying Unit (including Golds), Boost self by 2. Deploy: Boost self by 2 for each Spying Enemy (including Golds).
Added to Gwent
[Feb 06, 2017] Major Update - Nilfgaard Arrives.
- See this subject on The Witcher wiki: Impera Brigade
- Gwent Update: March 23, 2017 Patch: Impera Brigade's buff value changed from 3 to 2.; Impera Brigade now also gets buffed when you play a Spying unit after the Brigade is already on the board.
- Gwent Update: Feb 20, 2017 Patch: Is now boosted only by spying units on opponents side of the board; now gets +3 strength instead of +2 of every spying units.