I dunno if this manga is trying to normalize lootboxes by giving them abnormally high rare drop rates OR it's trying to demonize lootboxes by showing people getting addicted to the gambling. 😧
I mean, he cut through the guy's gauntlet as well. I would presume An already damaged shield should be easier than metal plate armor.
I dont think the kind of sword used by OP isekai MC really matter for all the logic/shark jumping that happened here.
What's the prince's end game here? Be double cursed? Like get even the gods/sisters to curse them too? Get the whole country cursed? Or he gave up on being buddy-buddy with the spirits and just do these for the lolz?