I think something similar to the Master Sword would work. When a weapon breaks, it should sit dormant in your inventory. From there, you can choose to keep it or toss it by dropping it from your inventory. You could travel to a town (like the blacksmith in Goron City) and get it repaired...
Yeah, but honestly, who throws their weapons anymore? They just use the Master Sword. And when that runs out, i switch to the other master sword I glitched in grab a royal Bow and snipe bokoblin encampments
That or just double the durability
I mean, an enormous blade of refined metals wielded...
Technically, by saving before picking up the item you can reroll the modifier when you get one you don’t like by reloading.
I mean, castle raids are pretty easy
Yeah, I believe that would work well. Of course, the only metal we can have as an item is flint, which isn’t strong enough to make a freakin rusty halbred. However, we don’t know the properties of Luminous Stone, which might be used.