"Increases chance of hitting opponents + 60%"@en . "Perun runestone"@en . . . "purchase or reward"@en . "Crafting / Loot / Purchase"@en . "Weapon upgrade"@en . . "A Perun runestone can be placed in an upgrade slot on any sword to add or improve the ability to gain additional Adrenaline points."@en . . "Damage + 60%"@en . "40"^^ . "Perun"@en . "Temporary rune"@en . . . "0.05"^^ . "Chance of critical effect: Precise hit + 30%"@en . . "Upgrades"@en . . "200"^^ . "A Perun runestone can be placed in an upgrade slot on any sword to add or improve the ability to gain additional Adrenaline points."@en . "Common items"@en .