>>724622962
Blade of the East in Fallout: New Vegas. It's one of the best melee weapons in the game but drops off of literally THE last enemy you fight in an NCR run, and House or Yes Man runs where you don't fight General Oliver yourself (and even if you do attack the NCR squad that comes in after you kill Lanius, they're way easier to kill then him)
it annoyed people so much that the last DLC added a nearly identical version that drops off a miniboss and certain generic enemies that can be accessed at any point in the game