Усиленная руна самопожертвования

Strengthened with Netherite Scrap and Intricate Hellforged Parts from the Demon Realm, this rune doubles the reward for your own blood, +20%% per rune, additively. Each wound you inflict upon yourself yields twice the Essentia Vitae of the lesser inscription.

Should you have need of the base rune again, the Athanor can strip the reinforcement and return it to its original form.