Marvel: Plugin Merchant from Valoran

I'm still looking for my way home. . . . A mage who lost his way through three journeys was drawn into the crack created by the explosion of the Void Heart, and fell into the world of Marvel, where he began his own journey of betrayal. Hulk? I have a bottle of anger potion here. Do you want to buy it? Iron Man? Let's find out about the fully mechanical structure Victor. Thor? I have a *bear here called Thunder Roar, how about you guys compare notes? Thanos? Eummm, I have a crown here, why don't you try it on? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.