Massive experimental patch went online brought by massive effort of our community members Astrogear and k1las! Heroes, items, pets, neutrals and bosses were updated. And additionally to it Armor and Magic Armor returned to the game.
Like the previous experimental patch this one will be temporary to collect your feedback and make more adjustments on the way. For now we don't have exact duration, it will massively depend on opinion of our player base. Therefore we encourage you to share your thoughts in our community Discord server.
Patch notes for the update are massive, so we gathered a document here.