Game, I Come from the Arena Thousands of Years Ago

The female mage in the black hole on a rainy night is the only guest left after ten thousand years. According to them, my new module has been sold on the market for thousands of years, but this is a version that I haven't balanced yet? What does it mean that the game version is incompatible but still runs normally? What equipment in survival mode can be used in the duel arena? —— "Have you received the module I bought for you?" "What is this?" "I bought this for my boyfriend." "666, You give me what he doesn't want, right? Take my halberd!" —— Is this an ordinary Gao Wuwen who cannot be more ordinary? There won't be a sword that opens the sky or anything like that... But for a moment, the ground cracked!