King's Bounty Warriors of the North: Valhalla Upgrade DLC - discussion

This content upgrades the base game and includes the Valhalla Upgrade DLC:
Valhalla Armor Set: These unique in-game items are an armor set the hero can collect in the course of their journeys. Combined together these artifacts give additional a strong boost to the character’s attributes. 
Digital artwork and wallpapers. 
Digital bonuses: Ultra-high resolution artwork depicting an epic battle of Olaf and the Valkyries against undead hordes, and wallpapers available in all popular desktop resolutions.
 
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