If you found gunpowder sword and the pot of greed which would you take?

[samaynard]

I'm doing a werewolf run and just beat the sisters and the two items mentioned dropped and now I don't know what to do. I already have 3 legendary items being the chosen hero's circlet, kirion, and shadow knights. So I'm leaning towards the pot of greed but the again I'm doing a werewolf run so gunpowder sword would be really good. I just need help making a tough decision.